About Dr. Patrick McCarthy,
Heart Surgeon

"Dr. McCarthy is an exceptional surgeon. He thoroughly explained the procedure and recovery process, which eliminated any unexpected issues. His team is also outstanding.

My surgery was six months ago and I have made a full recovery, returning to all my pre-surgery activities. His bedside manner is calming, caring, and confident, instilling trust and reassurance throughout the experience."

"I remember how valuable reading reviews for Dr. McCarthy were to me after a recommendation to see him for my mitral valve regurgitation.

From the first person I made contact with in his office to meeting with him, I felt well cared for. Dr. McCarthy's knowledge and experience started from the very beginning with his staff and continued throughout my whole experience.

All the steps to get my valve fixed were well thought out in detail which I appreciated -- from the insurance and pre-op testing to hotel needs as I was on overload.

Dr. McCarthy answered all my questions (I had a lot!) precisely without rushing and my fears were put at ease by the answers he was able to provide with confidence. Additionally, his calm and friendly demeanor and the organization he and his team consistently provided gave me peace that I could trust them with my health. Thankfully Dr. McCarthy had the hands on knowledgeable experience to repair my complicated mitral valve once he saw it. I am happy to be a witness that the before, during and after surgery care by Dr. McCarthy and his team has been outstanding.

I am forever grateful to hear my new heartbeat!"

"I selected Dr. McCarthy for his: exceptional experience, knowledge, research and high quality clinical outcomes in patients with mitral valve disease. My personal experience with Dr. McCarthy and his team was excellent. The team was professional and caring. The attention to detail was second to none.

I highly recommend Dr. McCarthy for those seeking a surgeon to address mitral valve disease."

"Doctor McCarthy certainly has the knowledge and experience to be well respected as one of the top heart surgeons in the country. I was blessed to have him for my surgery."

"Dr. McCarthy was wonderful! He did a great job explaining everything to myself and family."

"Dr. McCarthy performed my mitral valve repair and PFO closure on January 30th. I stayed 3 nights in the hospital and was discharged home.  I am 71 years old and feel like my recovery and pain have been very manageable. I had my post operative appointment today and continue to do very well.

Dr. McCarthy explained things in a way I could understand and put me at ease before and after my surgery. He has a calm confident demeanor and is undoubtedly the best in the field. I received the very best care at Northwestern - every part of my experience was excellent, and I am forever grateful."

"Very thorough and patient-care focused throughout! The entire team treated me like a VIP and they all helped to ensure my surgery was successful! Highest possible recommendation!"

"Dr. McCarthy is extremely skilled, knowledgeable and approachable. He conveys tremendous expertise and confidence which is exactly what you want from your cardiac surgeon."

"At age 62, I have never had a surgery or any procedures. So, when I found out I need open heart surgery, I was scared and had absolutely no knowledge about what I was about to experience. Of course, I Google'd and researched which made me more worried and concerned .

Which hospital do I go to (being from Boston - Mass General or Brigham and Women's)? Or, do I do robotic at Cleveland clinic or Mayo? I called all my resources including family members who are lawyers and nurses. I did my research and met with many doctors.

One doctor's name that came up many times from numerous resources was Dr. Patrick McCarthy. Once I met him, his partner Dr. Thomas and his team including Janice Knuckey, something switched inside me. I instantly had no fear or concerns. I knew I would be in great hands. In fact I really did not think about my upcoming surgery until the morning of the surgery.

I expected to be in pain and be miserable after heart surgery. The truth? I had no pain and with the great team at Northwestern hospital available for any questions or concerns, I am surprised to say it really was a piece of cake.

I highly recommend Dr. Patrick McCarthy. Thank you from the bottom of my heart to Dr. McCarthy and his team for making this a positive experience."

"Dr. McCarthy was highly recommended by my cardiologist to address my mitral valve issue. Dr McCarthy was very professional and personable, explained very well, in detail, how the procedure would work and answered all questions I had.

I had my mitral valve repaired on a Tuesday and was discharged three days later feeling very good and confident in a speedy recovery.

I would highly recommend Dr McCarthy as a heart surgeon. In fact, my whole experience at Chicago Northwestern Medicine Bluhm Cardiovascular Institute was tremendously positive. I am very grateful and thankful to all involved in the surgery and recovery process."

"Feeling great thanks to Dr McCarthy and the amazing team at Northwestern Medicine!"

"Dr. McCarthy was very thorough preparing for the procedures. He explained what to expect following surgery, and showed true concern for my wellbeing. Dr. McCarthy and his staff were there following surgery to check on my recovery and progress and provided information and answer any questions I had. Couldn't have asked for better care."

"Just a quick note to say "Thank You!" to Dr. McCarthy and the entire team at Northwestern Medicine who took care of me. I am so grateful that the surgery went well and that I am able to live a full life."

"Absolutely excellent.

Our first meeting was a discussion about my symptoms and treatment options. All of my questions were answered clearly and, while I had no small number of questions, Dr. McCarthy was in no rush to conclude the meeting. Post-surgery, he visited my hospital room twice for chats.

Another exceptional aspect of my care under Dr. McCarthy was the "team effort" among many members of the cardiac staff that made my five-day stay as comfortable as possible -- there when I needed them, fully knowledgeable about the appropriate medical procedures, professional at all times.

To conclude, the surgery was 100% successful."

"Dr. McCarthy and his team are amazing!!"

"After 2 years of increasing shortness of breath, I was finally diagnosed with a sub-aortic membrane which was causing a left ventricular outflow tract obstruction.

It required full open heart surgery to repair. My regular cardiologist immediately recommended Dr. McCarthy and now I know why.

He is the best cardiac surgeon in the Midwest and definitely one of the top in the country. Five weeks post-op, I am breathing better and recovering beautifully from a highly invasive surgery that scared me to death. But, I'd do it again and recommend Dr. McCarthy to anyone with this extremely rare heart defect."

"Prior to the surgery I only met Dr McCarthy once, and that was via video conference. He reviewed my case and assured me that he could successfully repair the valves and that it was - for him - a routine procedure.

He was kind, patient, and reassuring. I immediately had total faith in his abilities and expertise, and was grateful that he agreed to take me as a patient. The surgery was a success and I received excellent care from every member of his team.

I wholeheartedly (that's right) recommend him."

"Dr. McCarthy was excellent."

"I can't say enough about Dr. McCarthy! I knew I was in excellent hands with him as my surgeon! I recommend him highly!"

"Dr. McCarthy explained everything to me in a video call before I came to Chicago for the surgery. He and his staff provided a lot of information prior to the surgery and were reassuring. I felt confident though of course nervous about open heart surgery. The surgery was a great success and I am rapidly recovering. My care at Northwestern Hospital was excellent. Very grateful to Dr. McCarthy, his team, and the staff at Northwestern."

"Very knowledgeable, great bedside manner. His confidence puts you at ease. It's extremely important for a patient to trust the surgeon and Dr. McCarthy definitely relayed that."

"Simply AMAZING! I knew from the first meeting (on an iPad because of Covid) that I was going to have incredible care. I found out at 55 that I had a bicuspid aortic valve and would need surgery, which turned my world upside down.

I was overwhelmed by the entire process until I met Dr. McCarthy. In a matter of minutes he helped me to relax and trust in him and his team. I was admitted on Tuesday morning and released on Friday morning. And today I feel better than I have in 20 years! I owe my life to this amazing surgeon and his entire team (with extra special shout out to Janice Knuckey - you were my rock throughout this entire process)!

The communication process from the start, through the procedure and the follow up after, everything was the best of the best. I hope to never need them again... But, I would not go anywhere else with my heart!!!"

"I feel fortunate to have been treated by Dr. McCarthy to repair my mitral valve. The procedure was effective and has allowed me to recover faster and return to more normal activity. Dr. McCarthy and his team at NW were compassionate and attentive to my care throughout. I can't thank them enough for all they've done."

"Right place, right time, right connection.

A friend of a friend heard about my prolapsed mitral valve and connected me with Northwestern Medicine in Chicago. I live in southern Wisconsin, about a 2.5 hr drive from downtown Chicago. I called to make an appointment with my local cardiologist's referral.

I got in a week later for tests and meeting with Dr. McCarthy. He said I was a perfect case for repair vs. replacement. I was reluctant to have my chest opened up but was convinced after weighing all the options. This first meeting in Chicago was on a Thursday afternoon. I decided to go ahead and schedule surgery thinking it would be out a few months.

His scheduling nurse came in last and asked me if I could come back to Chicago the following Monday (in 4 days!!!) at 6:00 am? Sunday night, my wife and I packed up and headed for Chicago.

Surgery went as planned early Monday morning, discharged Friday AM. I'm almost embarrassed at how little pain I had post surgery, how fast my 4-inch incision healed, and how quickly I fully recovered. Surgery on March 1, I ran in the 4th of July 10K race and placed 3rd in my age group.

For anyone with a prolapsed mitral valve where repair is an option, Dr. McCarthy is your man. I will be forever indebted. Two years later I am in the best shape of my life with very little scar evidence."

"Had mitral valve and MAZE surgery over a year ago with Dr Patrick McCarthy at Northwestern University in Chicago, Illinois.

Before the surgery my quality of life was poor. I'd sometimes get out of breath just walking out to my mailbox. Now (after surgery) I can walk considerable miles.

Thanks to Dr McCarthy and his team for restoring my health and energy!! You are awesome!!!"

"Dr. McCarthy and Northwestern University came highly recommended by my cardiologist (who is not part of the Northwestern system). I am very happy I followed his recommendation because I had an excellent outcome with a great mitral valve repair.

Dr. McCarthy has a patient demeanor and answered many detailed questions pre- and post-operatively, and he and his associates checked in on me often. I am an anesthesiologist (also not part of the Northwestern University system) and have been very active most my life and want to be able to continue my career and my personal activities.

Although I was asymptomatic, I was found to have severe mitral regurgitation and now after Dr. McCarthy repaired my valve, it is functioning perfectly. Having a good repair is ideal as I won't have to use blood thinners for the rest of my life and the repair will not eventually wear out like a prosthetic valve.

My recovery has been going as expected, I am 8 weeks out from surgery and back at work and doing very well. I recommend Dr. McCarthy, and Northwestern, as highly as possible!"

"Dr. Patrick McCarthy, in the first 2 minutes of my consultation, brought up a 'theory' I had concerning my condition that I had discussed with my cardiologist - I was so surprised that he noted my concern - he made me laugh, which helped me to relax and put me at ease.

Dr. McCarthy was very personable (A+). Dr. McCarthy answered all my questions, explained the procedure, shared his extensive experience in valve repair, provided his repair success percentage, discussed future expectations which resulted in an overwhelming feeling I was in the right hands - which made for an easy decision, let's schedule surgery!

Now at 6 weeks post surgery, I'm ready to start cardio rehab, get back to work and get back to living! I'd recommend Dr. McCarthy, the heart team, Northwestern Memorial Hospital and staff any day! Thank you everyone!"

"Dr. McCarthy did an incredible job. Within 3 months, I was 80% recovered, and 95% by the end of 6 months. I feel 100% today, a year after surgery. I had no pre-surgery symptoms, so I am not "improved," but I am running and lifting weights at the same level as pre-surgery, perhaps a little more.

Dr. McCarthy's communications were fine. He answered all my questions patiently and completely, both pre-surgery and post-surgery. Of course, he is primarily a surgeon, and as such he does not personally do a great deal of follow-up after discharge. My cardiologist (David Mehlman) handled that role, and did so wonderfully."

"Dr. McCarthy told me that the surgery would entail two valve repairs. He was honest and direct with no nonsense. He was perfect in the procedure and follow through. The man was true with every word and every stitch. No better doctor in the world. Thank you Dr. McCarthy and staff for restoring my heart."

"Dr. McCarthy is an excellent surgeon. He has a calm confidence and kindness that helped me calm my fears about open heart surgery. He answered my questions and explained the procedure I needed. The medical team, nurses and all of the staff of the Bluhm Cardiovascular Center at Northwestern are wonderful. I highly recommend Dr. McCarthy."

"Dr. Patrick McCarthy was highly recommended by healthcare workers in my family. After consultation with Dr. Patrick McCarthy, I became quickly aware that I was fortunate to have his expertise in my corner.

Having a skilled surgeon such as Dr. McCarthy helped alleviate my concerns and any anxiety about heart surgery. It also made for a successful operation and a quicker recovery. I was home 3-days after surgery and quickly back to work. Dr. McCarthy and his team including Janice Knuckey (Nurse Practitioner) were informative, courteous and excellent to work with pre- and post-surgery."

"Starting with our first meeting, I was impressed by Dr. McCarthy's knowledge of my circumstances and his confidence that he could help me. The surgery went great, and my subsequent hospital stay was monitored closely by my doctor and his team. They also made sure that I received the therapy and instructions I needed post-op and after discharge.

I am a 75 year old semi-retired Registered Nurse and I enjoy my work. Thanks to Dr. McCarthy and his team, I was able to return to work five weeks after surgery, and I am feeling better than I have in years."

"I recommend Dr. McCarthy as highly as is possible. I had a mitral valve repair in July 2020. Dr. McCarthy's experience and expertise put me at ease. I am 9 weeks post-surgery now and feel great. More than anything though, I was treated like a VIP. I am not. Dr. McCarthy and his team took care of everything from insurance to scheduling. They were very responsive to all my questions as well. This is the "A" team."

"Dr. Patrick McCarthy repaired my leaky mitral valve and in a short time I was better than I was before the surgery.

One of the doctors on his staff told me my valve was pretty bad and there are very few surgeons anywhere that would of been able to repair it. My local heart doctor recommended Dr. Patrick McCarthy and I am so fortunate to have had him do it.

All of the staff at Northwestern University Hospital were terrific. I had four doctors and assistant physicians stop in to see me everyday. They always made sure I knew what was happening and what was going to be happening. Everything was explained really well.

The nursing staff, kitchen staff, and house keeping staff were the best. I would highly recommend Dr. Patrick McCarthy and Northwestern University Hospital to anyone."

"I'm doing well. I am very grateful to Dr. McCarthy and team for a wonderful mitral valve operation in 2018. My recent echo showed "trace" mitral regurgitation. And, I had successful catheter procedure by Dr. Susan Kim at Northwestern Medicine in 2019, for which I also am very thankful."

"Not nearly as much pain as I had anticipated, quick recovery. Doing great, symptoms resolved!"

"Dr. McCarthy is a renowned surgeon, and rightfully so. You'd never know of his stellar reputation as a superstar surgeon by his bed side manner , though, as he will tell you he is an every day guy, and he is highly approachable and kind. My case was extremely complicated and I was told by my cardiologist that he knew of only one surgeon that could perform the complicated surgery I required.

Doctor McCarthy's skill level is beyond compare, and he literally saved my life. Due to his level of skill, I sailed through an arduous surgery and healed quickly with little complication.

Dr. McCarthy's staff are amazing to work with and guided me through the process, pre- and post- surgery. Everyone from the office was efficient, understanding and kind, making an emotional and intimidating experience the easiest it could be. I can't say enough about Dr. McCarthy and his team and I feel profoundly fortunate to have been given the opportunity to be his patient."

"Results count - and I had excellent results for my mitral valve repair (full open heart with a ring to stabilize). I had no cardiac events before and feeling great a year after. Dr. McCarthy could not have been better, and the staff at NM was excellent down thru the nurses and rehab. Excellent explanations and what he would do and what I could expect. This was done during covid - wife could not enter the building - so they called her 3 times during the surgery to update. Dr. McCarthy saw me next day and assured me it was the easiest valve he had done in a year (great at keeping me calm and an excellent perspective). He did not give me the Riddler "?" scar i requested, but oh well.

A buddy also had mitral valve repair with Dr. McCarthy, also doing great 2 years out, and also recommends him (thus my choice). Top doc at the top facility. Plus, all 4 other cardiac docs I saw before surgery (at Loyola, Edward, and Good Sam) recommended him over themselves! Simply the best in the business. I could go on - and on -"

"Dr. McCarthy is very professional with a very calming bedside manner. He explained the surgical procedure very thoroughly and was up front about the risks and complications. He is very experienced in all aspects of cardiac surgery and wastes no time in the operating room. I had an excellent surgical outcome from the mitral valve repair he performed for the severe mitral regurgitation that had slowed me down. Dr. McCarthy is one of the top cardiac surgeons in the United States. I recommend him highly!!"

"After 3 open heart surgeries, I was not rushing into another surgery that I needed until I met the talented and kind Dr. McCarthy. He answered all my questions and concerns. Dr. McCarthy did a remarkable surgery. In addition, he came to visit me often in the hospital. He is the best surgeon."

"Dr. McCarthy is a superior physician. He is very calm and reassuring. His surgical work is legendary."

"I was being treated for aortic valve stenosis along with hypertrophic cardiomyopathy. My condition got to the point where I needed surgery. My cardiologist phoned Dr. Patrick McCarthy, Chief of Cardiac Surgery at Northwestern Medicine in Chicago, IL.

I had an appointment with Dr. McCarthy at the end of September, 2019. He explained the surgical procedure and how I would be treated after the surgery. At first I was very frightened but he assured me that there was less than a five percent chance that anything would go wrong. Everything went as he had told me. I was sitting in a chair the day after my surgery, and I was walking the hallways two days later.

Dr. McCarthy and his team were very thorough with me. The care they gave me was tremendous. It has been one year since my surgery, and I feel like a new person. I am able to exercise for 1 and 1/2 to 2 hours a day without any shortness of breath or pain.

In my opinion Dr. McCarthy is the best. His team, the nurses, nurse practitioners, physician assistants and everyone at Northwestern Medicine are very professional. I would strongly recommend Dr. Patrick McCarthy to anyone who needs any heart surgery."

"Very professional. Number one in his field across the nation."

"An excellent surgeon who made a significant difference in my survival. I had an atrial fibrillation (maze procedure), septal shaving, 3 arteries replaced and a mitral valve repair. I am fortunate to be alive and credit Dr. McCarthy for this. I am a physician."

"I couldn't be happier having Doctor McCarthy as my surgeon. From pre- to post-op, he walked me through every step and patiently answered all my questions. His staff and colleagues were equally knowledgeable and helpful. Dr. McCarthy checked in on me a number of times during a 4-day stay in post-op, including ICU and the step-down recovery unit. I've was diagnosed with mitral valve regurgitation when I was 10, and now at 43 I simply don't have it anymore. What I do have is an annuloplasty around my repaired valve, a mitraclip, and a maze procedure. I'm recovering well. I'm grateful to Dr. McCarthy, his staff, my referring cardiologist Dr. Rigolin, Dr. Hogue, and the nursing, PT, and OT staff at Northwestern Memorial. I couldn't have been (or be) in better hands."

"I traveled from Texas to Chicago to see Dr. Patrick McCarthy at Northwestern Medicine. Everyone from the person at the reception desk to Dr. Thomas (cardiologist) to Dr. McCarthy and all my post-op nurses and NP's were incredible. I mean every single individual. Dr McCarthy performed a mini-thoracotomy and replaced my bicuspid aortic valve. He answered all my questions and made me feel at ease. I'm very satisfied with the care I received and continue to receive. Thank you."

"Always grateful for the excellent work done by Dr. Patrick McCarthy and his team for aortic valve replacement and aneurysm repair back in 2018."

"Two years ago, my husband went through a mitral valve repair and he's been doing well. Dr. McCarthy is from the Northwestern Memorial Hospital and was recommended to us by my husband's cardiologist affiliated with another hospital. We were told that he's one of the best. So when it was time for me for an intervention, I chose the same surgeon."

"I'm extremely grateful for the terrific care I received from Dr.Patrick McCarthy and his staff at Northwestern Medicine's BCVI. I had a severe mitral valve tear that was discovered unexpectedly. Dr. McCarthy inspired great confidence, and his staff made it easy to communicate with him. My valve was completely repaired, and I'm feeling very well! I would highly recommend Dr. McCarthy as well as the wonderful nursing staff at Northwestern Medicine BCVI."

"Doctor McCarthy and his team were very kind, approachable, and confident. The results so far (3 months on) have been very good. The improvement in heart rhythm noticeable. The lack of pain from the first day was indeed a surprise. Recovery going very well."

"This surgeon was very knowledgeable and very courteous. He explained the procedure thoroughly and the results were successful."

"Results were excellent, made me very comfortable with what to expect, and experience matched exactly."

"Dr. McCarthy is not only a gifted surgeon but continues to care about each patient after surgery. He provided a clear and accurate description of the procedure and the recovery. He (and his remarkable staff) were attentive throughout my preparations for surgery, the surgery itself and after surgery. I was particularly appreciative that Dr. McCarthy was focused on repairing my leaky mitral valve rather than set on replacing it. Dr. McCarthy is largely responsible for the good health I am enjoying now."

"Dr McCarthy is so great - professional but so personable. He makes you feel so comfortable about the surgery. The Northwestern Medicine staff so perfect. Not one uncertain moment. Best experience."

"Dr. McCarthy was personable and thoroughly explained the surgery I needed to correct my valve issue. He is professional and extremely experienced and knowledgeable. After his explanation, I had very few questions to ask as he covered all aspects of surgery and recovery. He performed an excellent surgery for me and I would recommend him without hesitation."

"Thank you Dr. Patrick McCarthy for saving my life. I had every confidence in your abilities, and I am getting better every day. I'm feeling so much better. That Atrial Fibrillation was such an annoying condition. I do get a flutter now-and-then but not anywhere near what I did get before my surgery. Thank you!"

"Dr. McCarthy performed open heart surgery to repair my mitral valve. He and the entire staff at Northwestern Hospital were outstanding.

Dr. McCarthy and his team explained everything to me in understandable terms. I was out of the hospital in four days and in Northwestern's cardiac rehab program in six weeks. That made all the difference. I'm 71 years old, and my valve and I are both going strong.

I highly recommend this great surgeon and great medical center."

"Dr. McCarthy's team was wonderful and the whole medical staff was amazing in taking care of me. Thank you."

"Dr. McCarthy did an excellent job. He diagnosed my condition (mitral valve prolapse that had become severe, "flail") quickly and was calm and confident in describing the fix.

I went in on a Tuesday and was home for dinner Friday. Now, 8 years later, echocardiograms still show the valve not leaking at all. He is famous for a reason."

"Dr. McCarthy and his team were confident, thorough and kind. I had a very positive experience and successful repair."

"Dear Dr. McCarthy, Thank you. You came and went quietly, humbly, like an angel. You gave my life another chance- appearing with your hands so skilled and mind so sharp and disappearing before I woke. Thank you. Thank you from my family. Thank you from the whole of my grateful heart."

"Excellent surgeon. Preoperatively gave excellent explanation of surgeries to be preformed and postoperative expectations."

"As I have said, I thank Dr. McCarthy and his excellent staff and colleagues for their work. Every part of the process was monitored and, for me, the results were life changing."

"Great bedside manner and he did a great job."

"Dr. McCarthy's main concern is his patient's well being. He actually had me see one of his associates to determine if a less invasive procedure would work for me. It was not advisable. Dr. McCarthy is both extremely skilled and personable, which is a hard combination to find in a renown surgeon. He has a video on YouTube which will give you a peek into his personality. In my opinion, this is the guy you want performing your heart surgery. I cannot rate him high enough."

"Dr. McCarthy and his staff were amazing every step of the way. Upon the first consult, I was completely at ease with him as a person first, his record as one of the top cardiac surgeon's speaks for itself. There was professionalism without airs, humor when warranted and a genuine interest in making sure I had all I needed before the surgery. It has been just about 60 days since my surgery and the recovery has been excellent, I am doing well and I can't say enough good things about Dr. McCarthy and his staff. Once I knew he was doing my surgery I was never worried or nervous, knowing I had the best at his craft was so reassuring I am positive it has helped my recovery as well!"

"Dr. McCarthy is an amazing surgeon and human being. My entire experience was professional but so heartfelt. My results have been completely amazing and life altering. Thank you Doctor!!i am back to running races and am in State #11 since surgery 9 months ago!!"

"Dr. Patrick McMarthy is the best. A straight to the point man of few (but important) words, doing God like surgery ( almost painless) , on average people like me, surrounded by the excellent staff at Northwestern. God bless him and his family and all the care providers at Northwestern Hospital."

"We met with Dr. McCarthy once before the surgery. We met with his Nurse Practitioner Janice multiple times. Both were very kind and calmly handled all of our questions while both of my young kids screamed and terrorized the office. I do triathlons as a hobby and have endured very poor results over the last couple of years. I was hoping this bad valve was the reason for the distasteful results and asked if I would be faster and how long before I could train again afterwards. Dr. McCarthy gave the standard conservative answers while adding, "everyone is different we have seen some amazing results." But he was certain with some time my heart would operate much more efficiently thus producing better results. He mentioned a patient who ran the Boston Marathon 5 weeks after surgery. I told him that I wanted to run 42 miles on my 42 birthday and he said it was not something he would recommend but in the same sense he would never say I could not do it. Just be careful! 33 days after my surgery was my 42 birthday and I stuck to my word and ran 42 miles. A tight compression shirt and a ace bandage to hold my chest from bouncing too much was all I needed. The heart worked like a gem. Sadly to say this time it was my out of shape legs holding me back. Cardio wise I could have gone much faster. Thank you Doc."

"I feel great and I am playing competitive tennis 4 days a week and playing golf the other days!"

"Thank God for the skill and competence of Dr. McCarthy. Without his help, my life would have been much different."

"My entire experience and hospital stay was great. Everyone I met was outstanding. My surgery went well and my only regret was my children did not get to meet Dr. McCarthy because my hospital stay was so short. I am now in a women's hiking group and have been encouraging other women in my group to get their heart checked because I had such a great experience."

"Absolutely fantastic! Dr McCarthy is an excellent surgeon and a good man. My mitral valve was in bad shape. A local surgeon was convinced it would need to be replaced, so I went to Chicago. Dr McCarthy repaired the valve and, 8 months later, I feel much better than before and no longer had the symptoms of a badly leaking valve. The care I received at Northwestern was outstanding!"

"I just got back from golfing. I shot an 86 and I feel great! My golf game is better than it used to be and I give Dr. McCarthy credit for that. He did a great job, surgery only took 2 ½ hours and he gave me another 20 years and I intend on taking full advantage of this by going on vacation soon. I started walking right when I got home and now up to 4-5 mile walks per day without problems."

"Dr. McCarthy specializes in valve replacement and is a master at what he does. A vascular surgeon at our local hospital told me this surgery would take 5-7 hours. I decided the surgery was too complicated for our local hospital and made an appointment at Northwestern, which is two hours away. It was well worth the trip! Dr. McCarthy and his team are brilliant. Everyone was completely professional and smart. The person who schedules tests called and said, "I see you live quite a distance away, so we'd like to schedule you in the middle of the day so you can avoid traffic." Dr. McCarthy completed my surgery in 2.5 hours...a far cry from what our local hospital quoted. Everyone on the team in the hospital worked well together to get me up on my feet and out of the hospital. I am now one month out from surgery and have been thrilled with my recovery. I cannot recommend Dr. McCarthy highly enough. If a friend or family member were looking for a heart surgeon, I would strongly encourage them to go to Dr. McCarthy."

"Dr. McCarthy was fantastic!! My initial meeting/consultation with him and his nurse practitioner, Janice Knuckey, took place on March 1, 2017. Dr. McCarthy was extremely informative and really took the time to explain the condition of my aortic valve and the entire surgical procedure. I also have AFib so he recommended the Maze Procedure at the time of surgery to correct this issue. Mary Navarrete, RN from the Rhythm Disorders Ctr was present and explained the details of the Maze Procedure. My surgery took place on April 11, 2017 and was a SUCCESS. Based on Dr. McCarthy's recommendation I chose to do a biological valve because of the benefits it offered (No Coumadin). Dr. McCarthy visited me two-times following the surgery to check my progress. His approach during each visit was very sincere and he even injected some humor along the way to help ease the situation. I was released from the hospital after 4 nights and began to rehab at home. After a few days at home I started walking 2X's daily which really helped to improve my strength. By Memorial Day weekend, May 26 (appx 6 weeks) I began to feel like my "old self".

It is now 9 months+ Post and I feel great! I would like to thank Dr. McCarthy and his entire staff for all they did for me. Each Dr/Nurse and Nurse Practitioner along the way were simply awesome. I would highly recommend Dr. McCarthy, Dr. Thomas (Cardiologist) and any of the BCVI Staff to any and all. Thank you again!! Ed"

"Dr. McCarthy inspired so much confidence from the moment that I met him, and his calm and clear explanation of the surgery put me at ease. His reputation is incredible. His team was also fantastic — they answered every question that I had leading up to the surgery, and they were very easy to reach and quick to respond. My surgery was an incredible success, and I'm very grateful to have had him as my surgeon."

"Dr. McCarthy and the Northwestern Medicine Team made the entire process of mitral valve repair surgery very easy to deal with. Starting with the pre-surgical consultation and preparatory meetings, I always felt well-informed and confident of the results.

I was home 4 days after the surgery and was walking 3-5 miles a day within 6 weeks. Dr. McCarthy and team kept me fully informed with daily visits and made the process as smooth as possible. I was also impressed with the Northwestern Medicine cardiac unit, nursing staff and physician therapy personnel who assisted in the recovery and discharge."

"Dr. McCarthy is a highly skilled, highly experienced cardiac surgeon. He successfully repaired my mitral valve that had a bi-leaflet prolapse and severe regurgitation. I highly recommend Dr. McCarthy and his cardiac team at Northwestern Medicine in Chicago."

"I'm a huge fan of Northwestern. If this [surgery] ever comes up in conversation, I tell everyone that they should go to Dr. McCarthy if they need a valve."

"I definitely recommend the whole team at Bluhm Cardiovascular Institute; I'm uniquely positioned to know the difference between average and excellent care and I choose to continue following up with this cardiac team after surgery."

"I'm so happy with Dr. McCarthy's work and was very pleased with Northwestern's hospital overall."

"Dr. McCarthy explained all my options for my aortic valve replacement then entertained questions from myself and my family. We never felt rushed and were very happy with all interaction with Dr. McCarthy. I was able to leave the hospital four days after surgery with no complications since. I would and have recommended Dr. McCarthy to anyone needing valvular surgery."

"Although I had a tough recovery, I was pleased with the final outcome and experience with Dr. McCarthy."

"I would like to thank you again for the excellent care I have received over the years. I have been living my life to the fullest, thanks to you, Dr. McCarthy, and to Dr. Mehlman, and recently to Dr. Knight and Cynthia Bender.

I habitually pursue a heart healthy life style, including a sensible diet and exercise (not always perfectly but always nevertheless). I am conscious of my beating heart, but I do not worry about it. I have friends who are devastated by their heart conditions, who live as though they had a death sentence, every day on pins and needles, but not me. I enjoy life, and I am grateful to all of you for implanting confidence and joy in my heart."

"He is very well regarded by his staff and others. He is precise in his conversation with you and has done thousands of these procedures. I highly recommend him for open heart surgery."

"Excellent! I'm still here 10 years later. I had the mitral valve ring repair, the atrial appendage clamp, and the Maze procedure. Dr. McCarthy has skilled hands, a lot of experience and a great bedside manner.

He's very kind, and has a nice face and smile. He's also very thorough in his explanations and communicates well with family."

"The best experience i have ever had at a hospital. Dr McCarthy was great to talk to and the entire hospital staff was great to be around. Felt like a person that they cared about instead of just a number and get in line."

"Dr. McCarthy and his team were great. I recommend him to everyone whether they need surgery or not."

"Superb bedside manner (particularly after having gotten an opinion from Cleveland Clinic with a top Mitral Valve surgeon who they had just hired from Mayo Clinic whose ego I wouldn't trust to operate on my dog). My surgical results were excellent with Dr. McCarthy & Northwestern."

"Without question, Dr. McCarthy is outstanding!! He is a master and expert in his field. He is all business, yet I know he and his staff are concerned about the well being of the patient and that a positive outcome is achieved. I was extremely nervous about facing this surgery and thought I wanted a skilled surgeon who was also there to "hold my hand". It is just over two weeks after surgery and I am feeling great and have returned to my normal routine. I am now convinced that a surgeon like Dr. McCarthy was not there just to "hold my hand" but to hold my heart and life in his hands and to know what it would take to correct a serious problem.

Thank you for your expertise, a caring staff (especially nurse practitioner, Janice Knuckey,) and above all, thank you for the amazing cardiac miracles you perform each day."

"I was told that surgeons are precise people, but not very friendly, so I should not expect much in the bedside manner department. Dr. McCarthy is a very nice man. I feel as though he cares about me. He has a great sense of humor as well.

As for the surgical results: just incredible! My surgery was one month ago as I write this, and I feel great. Not only that - my heart murmur is gone. YAY!"

"Everything went perfect ... I was home in 5 days with no pain and began walking and exercising after 2 weeks. I have not experienced any pain since surgery. Dr. McCarthy's surgical team kept my wife up to date during surgery and Dr McCarthy visited me twice while in hospital ... once in ICU and once in regular care. In addition to the excellent surgery / care by Dr. McCarthy ... his team is superior. I was assigned a CNP from McCarthy's team, Janice Knuckey, that was always available for me via email and during my pre-op and post-op visits. She would answer any questions by email or in person with 100% confidence ... giving me the guidance and confidence I needed during the early stages of recovery. Thank you Dr. McCarthy and to your team. I feel great!!!!"

"I have nothing but gratitude for Dr. McCarthy and the staff at Northwestern Memorial Hospital. After my first meeting with Dr. McCarthy, I knew I had picked the right surgeon... He was obviously extremely knowledgeable and was able to answer all my questions with confidence. He calmed my nerves and made me believe everything was going to be fine, that this was routine for him. Today, 5-1/2 weeks later, I am back to my normal life! Thank you, from the bottom of my heart! I am forever grateful!"

"Dr. McCarthy was great, he talked to me not above me so that I understood what was going on. The treatment I received was very much appreciated. I would recommend this Doctor to everyone. I also very much appreciate the fact that over a year after my surgery his office is still interested in my recovery even when I do not live in Chicago."

"Dr. McCarthy was great, the scar looks great and I'm back to running and biking with plans to do a triathlon. I was out of the hospital in 3 days and walking around the neighborhood as soon as I got home."

"Dr. McCarthy was recommended to me by several doctors - one of which lived in a different state. When I met with Dr. McCarthy, he told me exactly what would happen; he was certain of his findings and the result was the surgery went very well. Dr. McCarthy had an air of confidence and good bedside manner. When you think of open-heart surgery, it's pretty scary. After meeting with the doctor, I wasn't worried."

"I am 82 years old with long heart history, I selected Dr McCarthy because of his nationwide reputation, numbers of similar surgeries performed every year and altogether and also because of his being Director of heart surgery in both Cleveland Clinic and Chicago NorthWestern Memorial.

I know now that Dr McCarthy was a really very good choice!!! It was very complicated surgery and hard few first days and weeks but it has been steadily improving and after 7-8 month I was completely back to my normal routine.

Northwestern Memorial recovery conditions are excellent! Everything - doctors of different specialties, nurses, technicians, medical aids were the highest level!

Million Thanks to Dr McCarthy and everyone involved from me and my family!!!"

"Dr. McCarthy did a great job. I could not have hoped for anything better. I feel great!"

"My procedure went very well and I feel great!"

"My experience with Dr. McCarthy is nothing short of spectacular. Dr. McCarthy is a rockstar. I had a fairly complicated surgery that involved two valve repairs that were in bad shape. Dr. McCarthy not only repaired them but they work better than they ever have! Dr. McCarthy was very direct and explicit in his description of the surgery. In fact, the entire team that was assigned to my surgery was extremely friendly and knowledgeable. I could not be happier with my outcome."

"I've never had such organized and pristine care from every staff member at Northwestern. Dr. McCarthy was great! I tell all my friends, "I went in a sick old lady and I came out looking like Bo Derek.""

"When I learned I needed an aortic valve replacement, I shopped around for a CV surgeon. It is the kind of procedure where you don't want to have it and only then wish you had gone elsewhere. I read the US News & World Report and was thinking about heading from my hometown, Chicago, to Cleveland or Rochester, MN to make sure this procedure was done correctly. I then learned that Dr. McCarthy had been poached by Northwestern Memorial from the Cleveland Clinic, so I stayed in Chicago. I am glad I did. Dr. McCarthy is a first-rate surgeon who runs a first-rate team. I run a law firm for a living and know what it takes to head up a really good group of people. Dr. McCarthy's people were obviously well-trained and knew what they were doing, from Dr. McCarthy himself down to the physical therapists and the nurses who were involved in my discharge. They communicated well, put my interest first, explained what they were doing as we went along, and were very interested in making sure that the operation worked without any complication. I am six months post and have had zero complications."

"Dr. McCarthy performed my aortic valve replacement using a mini-sternotomy on February 5th. After 3 and 1/2 weeks, the scar is nearly healed. His listening skills are superior; his bedside manners are superb; his team of Nurse Practitioners are well respected, and they work seamlessly among themselves and in tandem with Dr. McCarthy. All questions I pose are answered promptly via Northwestern Memorial Hospital's patient portal message system. The Coronary Care nurses, technicians, dietitians, psychologists, chaplains, discharge planners, & the transporters are highly skilled and caring people. I'm grateful that Dr. McCarthy personally performed my surgery in two hours time. I am well on my way to returning to my active "senior" lifestyle. I highly recommend Dr. McCarthy and Northwestern Memorial Hospital."

"Dr. McCarthy did a splendid job. I am grateful to him for saving my life."

"Dr. McCarthy and his entire staff were remarkable."

"Dr. McCarthy had vast experience with MVR surgery going into my surgery and even during the pre-surgery prep process all the nurses kept saying he was great. It's been 1 week since my surgery and my recovery gets better with every day. I was referred to Dr McCarthy as the best MVR surgeon in the country and I'm sure glad I met him!!"

"Dr. McCarthy did a great job, the whole team was great and it was a great experience. I highly recommend him and have recommended him to a few people."

"I don't know how things could have gone any better! I think maybe about 100 people worked on me in some way in the 9 days I was there. All were just A1 to help when I felt the roughest! My main hero of course is Dr. McCarthy--what a masterful surgeon. He certainly knows what he is looking for! Thank you for your marvelous care."

"My heart surgery for aortic valve replacement went smoothly due to the expertise of Dr. McCarthy and his wonderful team."

"I am doing relatively well because of Dr. McCarthy's expertise. He is a master of his craft, the best of the best and I cannot say enough about him. Dr. McCarthy is an off the charts outstanding surgeon. Please don't waste your time elsewhere if anyone is contemplating valve surgery. I only wish I had seen him sooner, before my first valve surgery."

"I highly recommend Dr. McCarthy for both his surgical skills and bedside manner. He diagnosed my heart to be repairable after other surgeons had reached a different conclusion. So glad I was referred to him for a second opinion."

"I am very grateful to Dr. McCarthy and his team. I am doing very well. I resumed my routine workout, 3 months after operation (cardio and weights). Dr. McCarthy said that I can scuba dive after 6 months. I did scuba diving in Maldives 7 dives 2 weeks ago (exactly 6 months after operation). No problems at all. My cardio workout consists of stair stepper up to 80 stories in 20 minutes. Sprinting and jogging at 7 mph for .20 miles, etc. Thank you Dr. McCarthy!"

"Dr. McCarthy was excellent . His bedside manner was quiet , but I didn't care about that. I wanted a Top Surgeon ."

"Dr. McCarthy is terrific -- from my first meeting with him in his office when he told me on a scale of 1 to 4 for needing surgery, I was a 4.

I had two vacations scheduled at the time, so I asked if the surgery could be after the trip to France. I'll always remember his smile and his casual response that I certainly should go to France. He said, "Go to France, and we'll schedule the surgery for Sept. 21."

My surgery was on Monday. He visited me in my room twice before I was released Friday. Each time, I felt his sincere interest in me and how I was doing.

His team was great, too -- truly helpful and professional.

I healed and recovered as he, the staff and the materials provided described. I had no complications, no infection and very little pain.

Now, a year later, I thank Dr. McCarthy for my good health."

"In our first consult, Dr. McCarthy -- who had never met me -- addressed me as "You're the hockey player?" That told me he had taken time to read my papers carefully and find a positive connection on which to start our talk. When I replied, pleased and surprised, "I am. But I know I'll have to stop playing now," Dr. McCarthy said, "We'll have you skating in four months."

That brief exchange to open our consult not only took a little of the edge off for me, it also provided confidence in his confidence that this would go well for me under his care. When I asked, concerned, what percentage of patients my age (69) with an aortic leak this serious survived the operation, Dr. McCarthy said even more confidently, "I have a 99% success rate with this. And you are not in the one percent."

He took care to listen carefully to my concerns and to answer them all directly in the kind of detail I felt I needed. With this major and very unexpected surgery set for just two weeks, I nevertheless left that office highly assured that I had selected exactly the right surgeon, and the right team. I discovered post-surgery that the operation went nearly exactly the way he'd predicted (given my otherwise very athletic shape then) and that they were exceptionally sure my expanded ventricle would shrink back to normal size very quickly, which it did even before I left the hospital.

I could not recommend a surgeon (and team) any more forcefully or with any more firsthand knowledge unless I was one of that team myself. Lastly: I walked 5 miles within the first 8 days after surgery. 10 within 2 weeks. Both walks were fast-paced and I had absolutely no problem and was not remotely winded. I skated my first competitive hockey game exactly four months to the date of my surgery: 90 minutes skating nearly full-out, also without being winded. And I played the last 6 weeks of the season without incidence. My resting pulse returned to my normal 54 within a month. I'd say Dr. McCarthy not only saved my life expertly but also gave me the confidence I needed to return to my normal routines, including a sport as rigorous as hockey. A year later, I am back to form completely. Best Possible Outcome!"

"I am 74 years old and back to full activity level, without restrictions. We just returned from kayaking and I also bike and water ski with my grandchildren."

"I am 80 years old and exactly 1 year to the date after my surgery I was back to paddle boarding and I am leaving for Machu Picchu soon. I am very grateful for Dr. McCarthy."

"I met Dr. McCarthy before the surgery and he was great. Surgery was successful."

"I am very very happy with Dr. McCarthy's work, my cardiologist was suprised he could do the repair and not a replacement. I talk about Dr. McCarthy's work at least once a month."

"Dr. Patrick McCarthy is an outstanding cardiovascular surgeon. He explained very well what to expect before, during and after surgery. He performed with his team an Aortic and Mitral valve replacement, Tricuspid repair and Maze procedure. I was in the hospital 8 days and recovered very well. I returned back to work full time as a registered nurse in 7 weeks. It has been 6 years since my surgery and I have always felt good and have no limitations on activity. The hospital and office staff were very supportive and so kind to me and my family. They give excellent care."

"My heart mitral valve repair surgery with Dr. McCarthy has given me amazing results! Thank you Dr McCarthy!"

"I cannot say enough good things about Dr McCarthy. Knowledgable and pleasant at our first appointment. Also on 2 visits at the hospital. Left me with the feeling I was in the hands of the best. And the results of the surgery seem to say I was. I tell everyone with this kind of problem to call his office."

"I am filled with enamor and gratitude that I am alive, healthy, and hopeful for a long future and a much better quality of life because of my surgery.

Dr. McCarthy and Dr. Bonow were both very wonderful in bedside manner, expertise, and the compassion and care they provided me. I also want to thank Janice Knuckey for all that she did to help me in the process to prepare for the surgery. Northwestern provided me excellent care before, during, and after surgery. I felt like I was in the best hands."

"Thank you Dr. McCarthy and team! At 57, I have my life back. I had my valve repaired in 2013 and never felt right. After symptoms returned and I was gasping for air as I did regular activities, I knew something was wrong. I was referred to Dr. McCarthy. I then found out that I needed a valve replacement. I was very frightened but am so glad I had it done. The recovery is not easy but you do get thru it. I do not look forward to another surgery when this valve wears out. I do feel blessed that after 2 years I do feel normal again! Thank you with all of my heart!"

"I recommend Dr. McCarthy every chance I get."

"Dr McCarthy is the best! From check-in to lights out was under 30 min so very little time to worry. He came to see me a couple times after and just made it all seems so easy. The hospital team too great care of me as well."

"Dr. McCarthy was very compassionate and thorough in explaining the planned procedure to me. He also visited me after surgery on several occasions to reassure me that things went well, and I would recover completely. I have!"

"I am so grateful and blessed to have Dr. Patrick McCarthy as my heart valve surgeon. I highly recommend Dr. McCarthy to anyone that I encounter that needs heart surgery. His experience and great outcomes are what have drawn us towards Dr. McCarthy in our research for a heart valve surgeon.

He is the pioneer in many aspects of heart surgery and has many papers for many procedures that you see published in the cardio thoracic surgeon world for other surgeons to follow. For heart surgery, I would recommend that you choose the surgeon and not a place to go that is convenient or close to home for this kind of surgery. The 30 day mortality rate on US News and World Report at Northwestern Memorial in Chicago is 0% and this is a number that you should look very closely at in your research for your hospital. Please take heed in this statistic and your surgeons experience and support staff. It has just been 13 months since my open heart surgery and I am doing very well. My last echo has shown that all heart damage has been reversed and my numbers are great and I feel great and I will thrive for a very long time with my repaired valve. I have had a great outcome and I attribute that to Dr. McCarthy and his staff at Northwestern Memorial in Chicago. It may have been a different outcome if I chose to go somewhere else, who knows.

God bless Dr. McCarthy for his life's work and his gift of healing and innovation and teaching. BTW, we just attended Patient Day 2016 at Edwards Lifesciences in Irvine CA in Feb 2016, the manufacturer of my heart mitral valve ring, a truly wonderful experience for the patients and also for Edwards Lifesciences, which I also recommend if you are have one of their products. I was so proud to say that Dr. McCarthy was MY surgeon as his name, the inventor, of some of the products."

"I had good results. I am very happy with everything and I had a quick recovery. Dr. McCarthy was very honest and I give him all the credit in the world."

"Dr. McCarthy did an excellent job. I feel great and I have been referring him to everyone."

"I thank God I am doing very well thanks to Dr. Patrick M. McCarthy. And, thanks to Dr. James D. Thomas. I pray for them and for all! I work at a warehouse. On average, I walk 3-5 miles daily. Highest weight I lift is 20 pounds and other activities at home. I'm able to swim around one mile non-stop. No complaints. God Bless! Thank you very much!!!"

"Dr. McCarthy replaced my aortic valve with a ministerneotomy. He did an excellent job. I liked him from the outset for his calm and definitive bedside manner. I had no post-operative problems and healed quickly and, with some time and continual effort, was able to return to a very active life. His staff at Northwestern was equally superb."

"Dr. McCarthy is a caring surgeon and highly skilled. I had full confidence in him and his medical team and approached surgery with great calm and confidence.

I would recommend Dr. McCarthy to everyone who needs heart surgery and thank him for his dedication to the heart association and his skillful way to repair our hearts.

I am a grateful, mended heart patient."

"I was extremely pleased with the outcome of my surgery with Dr. McCarthy and his team. Prior to surgery Dr McCarthy advised me he would determine and do everything possible to repair rather than replace my valve. Dr. McCarthy did an excellent job in repairing my valve to which I am most grateful.

I have and continue to recommend Dr. McCarthy as he stands for excellence in surgery and patient outcome and comfort. I gratefully thank him and his team as well as thank him for being a "dream team" working with my cardiologist Dr. Robert Bonow. I am eternally grateful for both and three years later I am pleased to say I am in the best cardiac health! Thank you Dr. McCarthy!"

"He is extremely professional and articulate. The care and follow up could not have been more attentive. I urge anyone to use this surgeon and his team."

"Dr. McCarthy is one of the most wonderful people you could ask for! He makes you feel like he really cares and that is rare these days! He called me 2 days before my surgery just to ask how I was feeling. Then, he called me a week after I was home to see how things were going. How many surgeons or doctors have you ever heard of doing that? Dr. McCarthy walked me thru every step of what was going to happen during surgery and did it in terms I could understand and answered all my questions thoroughly.

I just can't say enough about Dr. McCarthy and his whole staff!! Northwestern Memorial Hospital is amazing! We never met 1 person that didn't greet us with a smile and couldn't have asked for a more attentive bunch of employees! You expect a few, but EVERYONE!

My stay was 5 days and 4 nights for an aortic valve replacement and 1 bypass. AMAZING EXPERIENCE!!!!"

"Dr. McCarthy is one of the very best in the country. When I sought recommendations on a cardiac surgeon everyone recommended him, and when I told people I was having surgery, they would say "I hope it's with Patrick McCarthy!". His bedside manner is friendly and professional but not warm and cuddly. But if you want warm and cuddly, get a dog!"

"Dr. McCarthy was fantastic as was his nurses and assistants. I can't say enough about how I was treated prior, during, and after my surgery. It has been well over a year now since my surgery and I'm feeling great. I work out in senior fitness class and can climb 3 flights of stairs without loosing my breath. My new valve is great."

"I could not believe how smooth operation of this complexity could be performed! I do believe I would have mitral valve replacement rather then repair if I would choose different surgent and different hospital.

Dr. McCarthy is very calm, professional and have very dissent bedside manners and have great experience with this type of heart surgery."

"Dr. Patrick McCarthy saved my mum's life. He repaired her mitral and tricuspid valves instead of replacing them. He also performed a Maze procedure for atrial fibrillation. These are 3 complicated surgeries in one. He is a competent, top-notch surgeon. The team at Northwestern Medicine is very helpful and supportive. If you need to go for such surgery he will never leave you behind. He is the one to trust your heart or your beloved one's heart to. We are so thankful to Dr. McCarthy, his team and Northwestern Medicine for our mum's life so she can be with us, with her grandchildren, traveling and enjoying her life to it's fullest."

"My heart surgery saved my life. I consider it a miracle! Thank you, Dr. McCarthy."

"Dr. McCarthy was able to repair my mitral valve. The surgery took a little over 2 hours. I was back to work as an attorney 6 weeks after surgery. My cardiologist in Rockford said that my heart was skillfully repaired. Often the repaired valve is too tight - but my valve was repaired with just enough give -- not too tight and not too loose. It is the sign of a very skillful surgeon. Dr. McCarthy teased me that I would have to sign a contract not to lift my heavy suitcases of legal cases for at least six weeks after surgery. I followed his advice. I am so glad that I got to Dr McCarthy when I had this heart problem and I would highly recommend him.

I knew I was in extremely competent and gifted hands. Everyone working at Northwestern told me that I had the best surgeon in the entire hospital - and I knew they were right. Dr. McCarthy answered all my questions - and I had a lot of questions. And he has wonderful Nurse Practitioners. Dr. McCarthy has a patent on an annuloplasty ring - and I have one in my heart.

Before surgery I was pale, tired and gasping for breath. Now I walk 5 miles a day, go to the gym most days, swim, run up stairs and am doing so well. I am very grateful."

"Excellent surgeon who repaired my mitral valve instead of replacing it! This made me very happy!"

"I had a complex set of problems resulting from undiagnosed rheumatic fever at age 10. When surgery was recommended, I knew I wanted to go to Dr. McCarthy, and was pleased when he accepted my case.

I had a great deal of scar tissue and calcification which had to be removed before two valves could be replaced, the third repaired and the Maze. I had a complicated recovery and it has taken a long time to regain strength, but I am very grateful that Dr. McCarthy did not simply look at all my problems and tell his assistant's to "close her up". I had hoped for a perfect repair, but although that was impossible, he kept working away to do the best repair possible. He is not the "teddy bear" type. Surgery is his forte' not hand holding. Admittedly after surgery, we yearn for that. But I hired him as a surgeon, not a friend. I would do so again, and recommend him to others."

"I received wonderful care at Northwestern. I was very fortunate to have that awesome Dr. McCarthy as my surgeon. The staff there is wonderful - I can't say enough."

"Dr. McCarthy is a top notch surgeon."

"His credentials are incredible. My surgery went without a hitch. His team and the IC staff and the other staff that took care of me over 4 days at Northwestern Memorial were amazing. Being from a suburb of Chicago, we have many choices of great hospitals, I considered another very reputable hospital, much closer to home, for convenience of my family. Then I took a reality check and asked myself, why I would not go to one of the best heart surgeons in the country (he's also been at the Mayo Clinic and Cleveland Clinic) because it wasn't the most convenient location. I highly recommend Dr. McCarthy."

"Figuring out the right surgeon for heart surgery is a challenging task. My decision to ask Dr. McCarthy to perform the surgery was due to his extensive experience and documented outcomes. I believed Dr. McCarthy and NMH would be able to address any situation or nuance that would show up during the operation. Meeting with Dr. McCarthy he explained the condition in plain language, the process and expectation for repair, and followed through with excellent outcome. My quality of life is very good today due to the work of Dr.McCarthy and quality of care I received at NMH."

"I can't describe Dr. McCarthy as "cuddly" as far as demeanor. But, I was looking for someone to trust my life to -- not someone very personable. I was never anything but confident. His staff, particularly Janice, and the staff at Northwestern were terrific."

"Dr. McCarthy actually replaced my mitral valve in 2006 and I did very well until 2013 when my old symptoms came back. It was determined that my body had developed some type of autoimmune reaction that caused a piece of skin to grow around the valve, which was preventing the valve from opening and closing as it should. So, Dr. McCarthy replaced the valve again in September, 2013. He found that the tricuspid needed repairing also -- so I had a 2 for 1 surgery. I had more fluid in my lungs so spent slightly more time at Northwestern Memorial. But, I never worried because I knew I had THE BEST HEART SURGEON and THE BEST CARDIOLOGIST. Drs McCarthy and Mehlman are fabulous!"

"Dr. McCarthy is an extraordinary surgeon. He is not one to hang around and shoot the breeze with his patients but he was there when I needed him (to explain the process and in the operating room) and he took the time to contact my Cardiologist in Miami to share all the pre- and post-surgery documentation. I am forever grateful to this fine physician."

"Dr. McCarthy performed a mitral valve repair (severe prolapse and broken chordae) back in August of 2013, over 6 years ago.

I am still doing fine and as I like to say, "Haven't missed a beat"! Dr. McCarthy is one of the best valve surgeons in the country. I was lucky enough to live here in Chicago where he practices along with the best team at Bluhm Cardiovascular and Northwestern Medicine. You can and should trust this man, his team and Northwestern Medicine!"

"I had mitral valve repair surgery and the MAZE procedure with Dr. McCarthy in 2013. I am still your stellar golf patient. I feel great and thanks for the rebirth 12 years ago."

"I strongly recommend Dr. Patrick McCarthy and his team at Northwestern! My surgery was complicated involving mitral valve replacement, Maze procedure and a septal myectomy.

Dr. McCarthy was highly recommended by my cardiologist. His confident manner put me at ease and he and his team did an excellent job. In fact, I'm sure they saved my life.

The cardiac team surrounding Dr. McCarthy are the best including Dr. Robert Silverburg and the team of nurses. Their care both pre-surgery and afterwards are excellent. My entire experience at Northwestern Memorial Hospital was outstanding!"

"From the moment I met Dr. McCarthy, I was put at ease by how he explained everything and took the time to answer all of my questions. He replaced my aortic valve with a bovine valve and I have never felt this good. I was in the hospital for 6 days and immediately noticed that I could breath better and wasn't getting dizzy anymore. I get compliments all the time about how good my scar looks, and I even went in to get a follow up echocardiogram to check how the valve was working and the tech was shocked that I had no scar tissue and how well inside I was already healed after only 3 months. She had no idea who my surgeon was because I live about 3 hours away from where I had my surgery. She just kept saying, "Wow! Your surgeon did an amazing job. I've been doing this job for 15 years and I've never seen a patient at 3 months look this good inside." I would recommend Dr. McCarthy to everyone! He's the very best. My 3 babies and I are so thankful to him for giving me a 2nd chance."

"Results - Excellent. I would recommend Dr. McCarthy and his team. My recovery has been remarkable per my friends and family."

"My diagnosis by the Northwestern team was extremely thorough. Initial consultation with Dr. McCarthy was straightforward. The surgery went as planned. Doctor McCarthy visited me during recovery. Surgical performance and results were "five stars". I did experience a bit of a brain fog for nearly 10 months from being on the bypass machine. It's been 7 years and results are still excellent. I have recommended Dr. McCarthy to two friends who used him with similar outcomes. The mother of my children also used him for a valve replacement. Same outcome."

"We were so happy to be referred to Northwestern Memorial and Dr. McCarthy by our local cardiologist, Dr. Sehgal. He set an appointment to meet with Dr. Silverberg and Dr. McCarthy. Dr. McCarthy asked me about my activity level and explained the surgery would eventually be needed but was elective at this point. I decided to have the surgery done now. A date was set and the surgery went very well with no surprises. Dr. McCarthy visited me later and explained that I was doing well. I had the surgery on Wednesday morning and was released on Sunday afternoon. I started a walking regimen on Monday starting with a mile and increasing to two miles after a few days. I was riding my bike 10 miles or more after four weeks. I highly recommend Dr. McCarthy and Northwestern Memorial Hospital."

"My surgery was done at Norwestern Memorial hospital. I also have to highly recommend the nurses who took care of me and explained everything. Resident drs did the opening and closing of my surgery. Dr. McCarthy did the main surgery. My scar is barely noticeable, 6 years later. Operation was successful. I am doing well."

"Dr McCarthy was very thorough with my interview , taking the time to explain clearly my condition and the procedure to fix it. His credentials are outstanding. He did follow up afterwards, checking my condition, along with other members of his team. I am very pleased with my results as I have no restrictions to my active lifestyle."

"Dr. Patrick McCarthy, MD was highly professional with excellent bedside manner and outstanding assistants and support personnel."

"I am able to live a normal, healthy life since my surgery. At age 73,I walk 4 miles a day, at least 5 days per week, and attend chair yoga and balance class once a week. I swim recreationally. Thank you to Dr. McCarthy and his team."

"Doctors have always noticed a heart murmur during routine visits throughout my life but told me not to worry about it until I was older. Then, right after my 54th birthday, I was diagnosed with mitral heart valve regurgitation on the left posterior leaflet. Dr. McCarthy was recommended as the best surgeon to fix a paper thin heart valve, and Northwestern Hospital was recommended as the best place for recovery. I am grateful Dr. Bonno had the wisdom to push my surgery to a sooner date, since my health was rapidly declining. During my surgery, Dr. McCarthy was able to fix a small foramen ovale that was not visible on tests. I consider myself lucky to have had Dr. McCarthy, an experienced and updated surgeon, fix my heart that included unexpected findings. The nursing staffs in ICU and in the cardiac ward at Northwestern Hospital were phenomenal in my postoperative care. I heartily recommended Dr. McCarthy and Northwestern Hospital for anyone with heart problems."

"I am totally satisfied with the surgery performed by Dr. McCarthy and his entire team of highly skilled professionals. His skill and judgment were exceptional and everything happened just as he said. I recommend to any patient who needs a heart valve procedure to consult this team, show up, and let Dr. McCarthy do his job. The aftercare was outstanding at Northwestern Memorial Hospital."

"I am very grateful for the mitral valve repair done by Dr. Patrick McCarthy. I have greatly benefited from the procedure, thank you!"

"I feel Dr. McCarthy performed a miracle. He has to be the very best heart surgeon for this type of procedure. His manner was so professional. I have never had better care anywhere. I healed so quickly. Nothing went wrong. I feel better now than I have ever felt. I have more energy. I thank god every day. If I had to do it again, I would."

"I had this valve replacement surgery after having two previous surgeries in attempt to repair my mitral valve. This one was very successful in every respect. At this time, I am feeling well and am at about 80% of the physical capability that I hope to reach, hopefully in the next year. At the present time, I am walking 30 min daily and do out door work with little shortness of breath. I look forward to continuation of down hill skiing this coming winter (as discussed with Dr. McCarthy at time of surgery)."

"Dr. Patrick McCarthy and the Northwestern team are miracle workers under pressure!"

"One year after having my aortic valve replaced at Northwestern Memorial Hospital by Doctor Patrick McCarthy I've lost 70 pounds and I am swimming 45 minutes a day. I now have energy to burn."

"My Aortic valve was in the severe state and the mitral valve was on it's way out also. I'm from Rockford, Illinois and the doctors there kept stalling because I had radiation damage to my heart caused by Hodgkins Lymphoma back in 1978. When I consulted with Dr. McCarthy, he was puzzled why the other doctors were dragging their feet. He said that 40% of his valve replacements were people like me. Doctor McCarthy and his team did a great job and are always there 24 hours a day for you after your release from the hospital. I would recommend them and this hospital to anyone. As I found out, not all surgeons have the skill level Dr. McCarthy has. Thanks to Dr. McCarthy and his team for helping me and my family during this ordeal."

"Thank you for 12 extra years!"

"Dr. McCarthy's confidence and demeanor was exactly perfect for me. I was reassured and totally confident he was going to achieve the very best outcome. Dr. McCarthy did exactly what he said he would. I hope I never need to have my heart tinkered with again. However, if I did, I would want him to do it."

"I am thankful that Dr. Patrick McCarthy did the surgery. He has excellent bedside manner and the surgery went well. I am happily recovering under the care of a local cardiologist, and now doing cardiac rehab locally. My aorta had expanded to the danger point. We found the right surgeon to do the work."

"My name is Pierre Romeus. I'm here to testify that Dr. Patrick McCarthy saved my life. In the past 6 months I've had problems sleeping, breathing and walking. I was in and out of different hospitals and emergency rooms. A friend suggested me to see the No. 1 Cardiac doctor in Illinois and on November 11, 2011, Dr. McCarthy performed an Aortic Valve Replacement surgery on me. He gave me a new birth of life. Two weeks later I'm feeling better, breathing much better and life is normal again. Thank You so much Dr. McCarthy!"

"Just over one week ago, I had my aortic valve replaced by Patrick McCarthy, MD at Northwestern Memorial Hospital. I can't believe how great I feel. I have so much energy and I feel like my heart is working better than ever. Dr. McCarthy and his team have provided me with extraordinary care throughout this entire process. Prior to my surgery, Dr. McCarthy took the time necessary to provide me with all the details surrounding my procedure and valve selection while answering all our questions and giving me the confidence to quickly schedule my surgery. While I was in the hospital, I was visited many times by Dr. McCarthy and his cardiac team members, who were extremely skilled and very patient focused. They were always ready to answer another question or to take extra time with me. Since returning home, I have received several home health visits and phone calls from Dr. McCarthy's team to keep up with my progress and to fulfill Dr. McCarthy's continued recovery regime. I strongly recommend Dr. McCarthy and his cardiac team at Northwestern!"

"I am still eternally grateful to Dr. McCarthy and his awesome team who did my first valve replacement in 2011!!! Such dedication and care I will never forget!"

"We were so pleased with Patrick McCarthy, MD. He was highly recommended, which is why we traveled 128 miles for this surgery. Recovery is going well. Dr. McCarthy and his staff, along with Northwestern Hospital in Chicago are highly recommended."

"Dr. Patrick McCarthy was able to do a complex mitral valve repair with a ring. The surgery went very well. When I saw Dr. McCarthy after the surgery, he said the mitral valve was no longer leaking, which made me smile."

"When I agreed to having open heart surgery, I was apprehensive about putting my life in someone else's hands. But, when I met with Dr. McCarthy, his confident and professional mannerism quickly put my fears to rest. He explained the surgical procedure and asked if I had any questions. His calm and easy going style gave me the assurance that I was with the right doctor. Of course it also helped that his reputation was exceptional. Dr. McCarthy successfully completed the surgery in less time time than we were told it might take. During my recovery, Dr. McCarthy stopped by my room to see how I was doing and kidded about our Notre Dame connection. My post surgical recovery went much better than I expected but again as Dr. McCarthy predicted. I was home within a week. After a couple of months, I enrolled in a cardiac rehab program associated with Northwestern Hospital. I completed the program and the program nurses commented about what good shape I was in after the surgery. It is now one year later and I am happy to report that I feel great and have more energy than I had before the surgery. I thank Dr. McCarthy and his wonderful skills for this. I would absolutely recommend Dr. McCarthy to anyone who requires this type of surgery. He is one of the best in the country. I have praised him repeatedly to my friends. I know that he has extended the life of my heart and with that has provided me with a better quality of life. Thank you Dr. McCarthy!"

"Doctor McCarthy sat down with me before the surgery and answered all my questions. His bedside manner was business-like and serious, but friendly. I only saw him once after the surgery. Surgery and recovery are going well."

"I am a 91 year old, very healthy, male. Patrick McCarthy, MD was truly a great inspiration. When others turned me down, he gave me hope. A little over 4 weeks and I am doing very well. A little slow, but to be expected. Dr. McCarthy took all the time I needed to explain the procedure, answer all my questions and what to expect. He did a wonderful job and he and his staff, as well as, Northwestern Hospital, treated me with great care and respect. I would recommend him to anyone who needs this type of surgery."

"I can't say enough about Dr. Patrick McCarthy. So professional, very talented, communicated everything so well. I can't imagine anyone doing a better job. Dr. McCarthy was fantastic."

"I also had an aortic aneurysm fixed along with my valve replacement. Doctor McCarthy was wonderful!! He took his time in explaining things to me in terms that I would understand. My surgery was a success! He is very caring and THE best heart doctor in Chicago."

"Words simply cannot describe Dr. McCarthy, his team and the experience I had at Northwestern Memorial Hospital. My family was kept well informed during my 4-hour surgery, that started early, and finished in a timely manner. Dr McCarthy and everyone around him treated me very well. Although I only met with him a few times, my coincidence going into surgery was immediately bolstered."

"8 years and going strong! At 73, I'm looking forward to golf season starting. I feel really good. Thanks to Dr, McCarthy and everyone involved in my care 8 years ago. Seems like only yesterday that Dr. McCarthy told me that I could live another 30 years. So, 22 more years to go and he gave me the biggest miracle of all... Seeing the Cubs finally kill off that damn goat. Best wishes to every one!"

"I lived in the Washington, D.C. area for approximately 40 years, when a significant mitral valve problem was detected during an annual physical. I was told by an expert at the Washington Hospital Center in DC (a well regarded cardiac program in DC) that I had a particularly difficult valve problem and that I would need a highly experienced and highly qualified surgeon to be able to do a repair as opposed to a replacement of the valve. Because we had family connections in the Chicago area, we preferred to do the surgery in Chicago. My own research indicated that Northwestern Memorial had one of the best heart surgeons in the country, Patrick McCarthy. However, I wanted to rely on my internist's recommendation because he has treated me for over 20 years and is widely respected in the Washington DC area. He recommended, without knowing my preference, that I see Dr. Robert Bonow then head of Cardiology at Northwestern. Dr. Bonow,as I later learned, is one of the top experts in the country in mitral valve issues. Dr. Bonow, after seeing me recommended, as I hoped he would, Dr. Patrick McCarthy. He believed that Dr. McCarthy could do this complicated repair while other doctors elsewhere might choose valve replacement. It was absolutely the right recommendation.Dr. McCarthy explained the surgery, told me he felt it was highly likely that he could repair it, and told me he could perform the surgery a week later. I said let's do it. My surgery was successfully performed January 28, 2011. I was in intensive care for about 2 days (the care was super), regular care for another 4-5 days, and was released. I began cardiac rehab in mid March, 2011 where I live out of state. I have to admit, it does take a while to regain your strength, but cardiac rehab did the trick. It has now been 15 months since the surgery and I have had no problems, no complications. All my tests since then have been fine, including a stress echo which I just took to see how my heart was doing a year later. I feel fine. I am very grateful to Dr. McCarthy and would gladly recommend him to anyone facing such surgery. I am grateful that all roads seemed to have led to Northwestern and Dr. McCarthy."

"Very Professional. Doctor McCarthy had good understanding of the proposed procedure before surgery. Surrounded himself with excellent team. Result was quite good with recovery better than expected so far."

"We instantly liked Dr. McCarthy. He was very interested in me and answered all of my wife's questions -- especially about what valve he would use (bovine) and the fact that Northwestern hospital has all heart patients in private rooms which results in infection rates below 1%. When his assistant said that he had an opening, we said yes! My recovery has been excellent. Cardiac rehab began and now I'm walking over an hour each day and I work out with a trainer twice weekly."

"Tomorrow the 12th of October will be the 7th anniversary of my aortic valve replacement surgery. I can't say enough nice things about Dr. McCarthy his team and Northwestern Hospital. From the first email from Northwestern to the wheel chair ride upon my being discharged. This place and Dr. McCarthy are wonderful. I bragg about them every chance I get. Dr. McCarthy is truly a life saver.

Thank you all, Rick Holan Barrington, Illinois"

"Dr. McCarthy has great experience - all business - all confidence. His team is GREAT - extremely professional, proactive, caring, sensitive, resourceful."

"Dr. McCarthy was very brief, all business, and did not spend much time with me after surgery. I am better. I'm happy with the results."

"When I learned that I would be having heart surgery I was both scared and excited. Scared because it was major surgery and I had never had any surgery before and excited because I had the opportunity to have my valve repaired and hopefully, have a normal life expectancy. On 3-4-2010, Dr. Patrick McCarthy and his amazing staff repaired my bi-lateral prolapsed mitral valve. Dr. McCarthy specializes in various types of mitral valve surgeries and is considered to be one of the best in his field. Not only is he a talented surgeon, but he has the ability to relate to his patients. When I met with him the first time and he told me he was 95% sure that he would be able to repair my valve instead of replace it, I started to cry from happiness that I might be able to be repaired. At that moment he paused while describing the procedure and looked at me and said "clearly you would like to hear more about me being able to repair your valve"...he understood where I was at in that moment and paid attention to what I needed from him. You see my Wisconsin heart surgeon said that my valve repair was very tricky and that he only knew of two surgeons who would have a strong possibilty of repairing my valve instead of replacing it. and he referred me to Dr. McCarthy. At 41 years of age, a repair was in my best interest as opposed to a valve replacement. So, I traveled to Chicago and was fortunate that Dr. McCarthy took my case on. As I reflect upon Dr. McCarthy and his staff and the entire hospital experience, I am truly thankful from the bottom of my repaired heart!!"

"I briefly met Dr. McCarthy in a pre-scheduling interview. I did not see or meet with him pre-op or post-op. However, I was very happy with the result."

"I am very pleased with Dr. McCarthy and Dr. Upton and I continue to be cared for at Northwestern. I am now following with Dr. Greenfield as my cardiologist. I would recommend Dr. Greenfield and Dr. Patrick McCarthy. They both have helped me quite a bit and I am doing extremely well. I am very pleased with Northwestern and the care has been phenomenal."

"Dr. McCarthy's whole team at Northwestern Memorial was wonderful. They took very good care of me - listening to what my concerns were, visiting me every day, and making me feel at easy. I am thankful I found such a great doctor."

"I was born with a bi-cuspid aortic valve. While my primary doctor was aware of this and liked the sound of my heart, he never specifically treated me -- except for prescribing anti-biotics prior to dental work or surgeries.

I was shocked when I was diagnosed, strictly by luck that I had an aortic aneurysm "the kind John Ritter died from". This was told to me on a visit to the emergency room... I went there for attention with no symptoms of any kind. I was told the aneurysm was almost 6 centimeters and needed to be operated on soon. I was released the following day and told to see the cardiologist and surgeon I saw in the hospital. I did. They failed my test.

A friend recommended Dr. McCarthy as he performed surgery on her brother, when no one else wanted to. (the surgery was a success). I did my homework and contacted Dr. McCarthy's office. His staff was more than cooperative and understanding. I met with Dr. McCarthy and knew immediately he was the ONE!!

He explained everything and took time to answer every question I had so that I could understand. While I was in the hospital there was some question about my need for a defibrillator. He made certain that nothing would be done unless he, the cardiologist and the electro-physiologist all agreed. He is very thorough and I knew I was in good hands. He also kept my family in the know. I knew I made the right decision and his continued care only confirmed that. Since my surgery I have spoken to many other cardiologists, surgeons, etc.... all have agreed with me that I made the right choice and could not have put my heart in any better surgeon's hands.(no pun intended).

What more could I ask for...definitely he not only has my recommendation but that of other respectful surgeons. I will forever be thankful."

"Superior!"

"Doctor McCarthy is an excellent surgeon and very confident with what he is doing. In my opinion, he is one of the best cardiac surgeons in USA."

"Outstanding. One day after the open heart surgery I walked, carefully. In the hospital 3 days, walked out day 4 after taking a shower. At home week one My wife let me sleep and provided meals. I walked daily, took my first home shower and by day dressed myself. carefully as my chest cavity was still moving around. There was very little pain but breath was weak for a week. In 17 days, the third week I went to work, with someone opening my car door and driving, also they carried my briefcase for two more weeks. Employees and clients thought I simply took a two week extended vacation.

As President Ceo of my own company I needed to go back to work. I held my staff meetings in week three with 4-6 hour days. My routine was to walk on the tread mill in the morning, breathing was back to normal with in the first few weeks., dress and go to work.

The air bag was the reason I did not drive myself through week 6. After week 6 I still took a cautious approach but I was on my own. I felt chest movement and healing for up to 6 months but although cautious I was at full speed. Only two employees even knew I had open heart surgery. Clients never knew that I had open heart surgery. Everyone thought I had taken a two week vacation.

That summer I mowed my own lawn, rebuilt my deck, and did pretty much what I wanted. 6 Months is what they said I should expect for full recovery. It was less than that but to be fair I am sure healing took that long to reach 100%. I continued to run my company until 2016. Retired now, my typical day starts with 60-90 minutes of combined cardio, & weights at the gym.

I mix my tread mill, cycling, and elliptical for 20-30 minutes, than 30-60 minutes of pull ups, sit-ups, dips, numerous weight reps with up to 120 lbs. I deliberately limit my weight lift because my cardiologist told me to be reasonable. After all I am now 67 years old.

Occasionally I will get dizzy or light headed for a second or two if I stand up too fast from a full kneel. Or when golfing in 85-90 plus degree heat, I can get light headed bending over to tee up a golf ball. But I can still drive the ball 245 yards or more all the time. I greatly appreciate the skill and talent of the medical team that repaired my valve. They gave my full life back. I carry the grand kids on my back for horsey rides, enjoy a loving relationship in all ways with my wife, and very few people even think i am not top of life and health. I do take a baby aspirin a couple days a week. best wishes to all."

"Dr. McCarthy is exceptional doctor in a first class facility at Northwestern Memorial in Chicago. He has patents on certain valve replacement procedures."

"Thank you Dr. McCarthy and Staff. I'm grateful, beyond words, for my repaired aortic valve. I'm running again...SLOWLY...but so happy to be doing something I've always loved."

"I was extremely pleased with the result and hospitalized for only 6 days. Doctor Patrick McCarthy is in high demand and I chose him for his expertise in surgery."

"My aortic valve surgery went very well. Recovery was pretty fast with a return of energy I had not felt in many years. I am doing very well 8 years after surgery and am very grateful for the excellent and successful surgery by Dr. McCarthy and the excellent treatment at Northwestern Medicine!!!"

"Doctor McCarthy is an excellent surgeon. He is personable and professional. My surgery was a success and I am 100%. I feel great and I am back to a full and active life."

"I only remember seeing Dr. McCarthy once after the surgery, but I was wonderfully cared for by his whole team of doctors and nurses. I was extremely happy with the entire process and with the result. And, I experienced NO pain throughout!"

"My experience can only be described as excellent. Patrick McCarthy, MD and his team explained the surgery fully and the choices I needed to consider. The pre-surgery prep was excellent. The informed consent procedures were spot on. (I know because I studied them years before.) The post-operative care could not be better both in the ICU and afterwards. I was in reasonably good shape prior to the surgery, and I'm sure that helped. Now if I could only lose the 8 lbs I gained during my recovery! But once by ounce, I will lose that eventually!"

"This April 15th, I plan to run my 40th straight Boston Marathon. This will be my 13th straight marathon with a cow valve. I want to express my sincere thanks to everyone at Northwestern Medicine for their wonderful support. I could not do this without your 1st class team. Thank you!"

"I am very grateful to Dr. McCarthy for performing my surgery in 2005. Now with a new medication regimen, I am feeling well and have very few limitations in my life r/t my heart. This would not have been possible without my surgery and without Dr. McCarthy. Truly life-saving and life-changing!"

"Forever grateful to Dr. McCarthy and his team for giving me my life back. I've tried to use this gift well by helping others. SO grateful!"

"Dr. Patrick McCarthy is the finest surgeon to do an Aortic Stenosis. A kind, compassionte surgeon who performed a miracle task. Giving life back to me. I can now climb dunes and walk beaches."

"Dr, McCarthy was excellent. He explained what he was going to do up front and was there after my surgery to check in and make sure I was doing fine."