Hello! My name is Dr. Allan Stewart and I am a heart surgeon having graduated from UMDNJ-New Jersey Medical School in 1995. To date, I have performed approximately 2,000 cardiac surgical procedures, of which 1,000 involved heart valve operations. I perform surgery at The Mount Sinai Hospital.
"Mine was different. I had an aberrant artery, so Dr. Stewart did a double stent placement to block the artery running between the esophagus and aorta. Then, he did a subclavian to carotid bypass. His, and Dr. Sharif Elozzy's professionalism, bedside manner and the results of my surgery were all just perfect. The best surgical experience I've ever had and going to NY was the best decision that I ever made!"
"Doctor Stewart and his team are amazing. I had surgery for an aortic aneurysm and an aortic valve repair. From the first time we met, I felt comfortable and confident that I was in good hands. All my concerns were addressed so my wife and I had a total understanding of what was happening to me. Dr. Stewart repaired my valve, the aneurysm has subsided. Dr. Stewart was impressed with my surgery and recovery. It’s been five weeks since my surgery and I’m back at the gym and living a normal life."
"Dr. Stewart is an excellent surgeon who I highly recommend! Since my first visit to his office with my mother and little brother he made us feel comfortable. He's a very caring doctor. His Team is great and he has a sweet caring secretary Debbie. Thank you Dr for saving my life! 👍"
"Writing a review for Dr Allan Stewart and his team is my sincere pleasure. I live in Florida and made the trip to Mount Sinai in New York specifically to have my procedure done by Dr Stewart. I am only in my 4th week post-surgery, but I am certain that I made the correct move in making the trip.
I collapsed on a tennis court on 2/12/14, saw my local cardiologist the next day and called Dr Stewart’s office on 2/14/14. Dr Stewart called me on Sunday night and explained to me what had happened and how urgent it was for me to have the procedure done by either himself or 2 other physicians - a guy at at Mayo Clinic and a guy at Cleveland Clinic.
I gathered that these were the three best in the country for the specific, dual procedure that I required. I spoke to many cardiologists, and a few surgeons to boot, that were friends of family and friends of friends, trying to do as much research as possible with regards to my situation. They were all very nice but all spoke of varying options of what to do, when to do it, and how delicate the procedure was.
I found this to be extremely unnerving. But, when I spoke to Dr Stewart on the phone that Sunday night, and subsequently in his office, he refreshingly spoke in absolutes. “You are going to get a horse valve and a synthetic aorta. It will take me about 3 to 3 ½ hours. You will be in the hospital a total of 6-7 days and you will stay in NY another 5 days and then you will go home. You will be 100% fine. I have done this many times and it is like plumbing for me.”
He delivered on all promises. I chose Dr Stewart, not because he is world renowned, or because he had operated on famous people. I chose him because he came highly recommended and said all of the right things in the most positive and confident way.
It is obvious that he does this because he loves it and I see why. If his other patients leave his office with the tears of joy and thanks that I had when I left, I could not imagine a more rewarding profession.
His team was incredible, starting with Debbie in administration all the way to his assistant surgeon Dr Vicente Orozco-Sevilla. They all made me feel that I was an important person and were giving with their time. God Bless Dr Stewart, his team, and Mount Sinai Hospital."
"When it became clear that I would require an aortic root replacement sooner rather than later due to a steadily enlarging aortic aneurysm, I began research in order to find the top doctor in this field.
My research brought me to Dr Allan Stewart and upon meeting him I knew I had made the right choice. He has a warm and very personable manner which put my wife and I immediately at ease. He took a lot of time to speak to us and answer any and all concerns. Dr Stewart encouraged me to call him with any questions, even giving us his cell phone number. He couldn't have been more gracious and reassuring. His office staff were equally pleasant and professional. All the arrangements were taken care of quickly and I underwent valve sparing open heart surgery a few weeks after our consultation.
The surgery went smoothly and I have nothing but praise for Dr. Stewart and the Mt Sinai staff. The nurses were exceptionally well trained, knowledgeable and responsive. We ran into the director of nursing twice while on post op strolls and both times she stopped to ask how I was doing and if there was anything she could do for me. A very well run hospital!
I am now 10 weeks post op and doing very well. Dr Stewart assured me the problem was taken care of and I look forward to seeing him for my one year checkup so that I can thank him again for everything. I highly recommend Dr Stewart, not only for his expertise and skills as a surgeon but also for the good feeling we got about the kind of person he is...also very important when finding a doctor you can trust."
"Today is the one year anniversary of Allan Stewart saving my life. He told me he was a "good plumber." He is a great surgeon and a lovely human being. I will be grateful to him all the happy and healthy days of my life."
"I met with Dr. Stewart on 12/6/12, had valve-sparing aortic root replacement surgery on 12/19/12 and sit here today, 12/30/12 with the belief that, not only will I be around to watch my 8 month old son grow and mature but that I will be an active participant in that process for him and his 5 older siblings. To this day, I still can't believe that I was given access to such a remarkable talent and facility. Needless to say, my state of being today is a testament, not only to Dr. Stewart's confidence, but also to his ability to portray that he has a "stake in the game" so to speak and an investment in your health and well being.
Obviously, it is still early in my recovery process but everything has occurred exactly as Dr. Stewart has explained that it would and only leaves me with the expectation that I will be up and running around trying to keep up with my kids in no time."
"Dr. Allan Stewart really is "the best of the best" in my opinion. He was easy to talk with and put me immediately at ease. Dr. Stewart answered my long list of questions and I knew within a few minutes of consultation that he was my surgeon choice for my surgery. I had a speedy recovery and my cardiologist is very pleased with the outcome of this surgery. I highly recommend Dr. Allan Stewart."
"I did extensive research on various aortic surgeons throughout the New York City and Northeast area and settled upon Dr. Allan Stewart. He is the best Doctor I have ever come across through my various interviews with surgeons pre-op. He is always available and is extremely personable. He performed my second OHS using the David Procedure and spared by aortic valve - three years after my original aortic dissection. I could not be happier with the results. As of one month post operation, there is 'zero' regurgitation and everything looks perfect. I cannot thank him enough and fully recommend this professional for aortic thoracic procedures."
"Dr. Allan Stewart is great. He saved my life. Did it with a smile and concern. His team is awesome they were always there and ready to answer any thing that we asked. I did much research and was very thankful to find Dr. Allan Stewart. If you need aortic surgery he is the man."
"Three days after, my kidney, liver and lungs went down. I was brought back three times. Doctor Allan Stewart kept my 4 daughters informed at all times. He helped managed their expectations even though they feared the worst. Dr. Stewart assured them it was not uncommon. He was calm and reassuring at all times. I highly recommend him. Dr. Stewart is the best!!!"
"I had valve sparing and aortic root replacement surgery performed by Dr. Allan Stewart in April 2010 and just celebrated the one year anniversary of my surgery last week. I purposely waited a year to write down my thoughts about Dr. Stewart because I did not want to be overly influenced by the post surgical euphoria that most of us who go through this type of surgery feel for simply having survived it. Also, I wanted to be able to look back on the recovery process knowing it was complete, which mine is. With a year of perspective now, if I were to simply say that everything about my surgery and recovery went incredibly well, and that Dr. Stewart was nothing short of fantastic in every regard, it would not be enough to do the man justice. There are two reasons for this. First, I believe that Dr. Stewart’s technical skills are superb but I am the first to say that those of us who are “layman,” and who are not trained in medicine, are not really qualified to properly evaluate a surgeon’s technical skills. Instead, we should look at the fact that Dr. Stewart is Director of Aortic Surgery at Mount Sinai Medical Center, one of the best medical schools in the world, and recognize that this tells us how highly his peer group regards his skills. Equally as important as his technical skill though, Dr. Stewart is a mensch. For those of you who don’t know that word, it means he is a real human being, a man of integrity and honor, a good person, a man you can count on. Dr. Stewart showed so much care for me as a person, that I felt like I was almost a partner to him in approaching my surgery rather than just a patient with a physical condition. He was incredibly generous with his time, always encouraging me to ask questions, always taking the time to answer them fully, always inviting me to call or email him with more questions, never being satisfied himself unless I had all the information I was asking for. In short, Dr. Stewart showed so much concern for my mental health prior to surgery that I know I went into the procedure itself with as much confidence about the outcome as possible. I have no doubt that this contributed to the success of the procedure as well. There are obviously lots of surgeons in New York and I am sure there are many who are very good at what they do. What sets Dr. Stewart apart, in my mind, is his concern for the whole person, body of course but also mind and spirit. He saved my valve, which he was confident he could do prior to surgery, and he thought to send someone out from the operating room to inform my family in the waiting room as soon as he knew that he had. It was little things like this that showed his thoughtfulness throughout the time leading up to my surgery, the procedure itself and my recovery since. I am proud to have had Dr. Stewart as my surgeon and highly recommend him to anyone reading this and considering him as their surgeon as well. The man is a rock star. "
"My experience with Dr. Allan Stewart was fabulous. In a week, I felt back to normal. I then rested for two more weeks. After that, I went back to executive work and feel well. The 36 cardiac rehabilitation treatments during the recovery was helpful."
"Candid. Confident. Compassionate. It was refreshing to finally find a doctor with these qualities, especially as my anxiety (and my aneurysm) grew with the thought of having to undergo open heart surgery. Unlike other surgeons who surprisingly wavered in deciding what the best course of action to follow would be, Dr. Stewart was not only deliberate in his assessment but simultaneously allayed my concerns. Dr. Allan Stewart's dedication to his patients extends beyond the operating room, and he made it a point to explain my condition to my family before, during, and after the surgery. He truly is an excellent example of what a surgeon should be, and there is no question that he is one of the best- if not the best- in the field. "
"Let me be candid. Dr. Allan Stewart is the best Aortic Surgeon in the world. That is not a sentimental compliment. I am a research-a-holic/type-A person who was diagnosed with an Aortic Aneurysm. I spent 8 months researching procedures and doctors and nearly died because it grew to 6.1cm. I can tell you all the doctors I met with and researched, and all of the methods I looked into. Only when I came across Dr. Allan Stewart, and his Valve Sparing procedure was I comfortable with moving forward. Luckily for me I didn't die before having the surgery, but I was NOT about to have a half-assed procedure done, by a mediocre doctor. I had heard that Dr. Stewart was the best in the country before meeting him. I was very impressed with him. He was sharp as hell, young, ambitious, and seemed to live, eat, and breathe his job. He immediately struck me as the Top Gun in his field. He was extremely passionate, yet candid. A great balance of getting his points across, yet accompanied by the RARE good bedside manner that most doctors lack. He was amazing, and his valve sparing procedure made more sense than any of the others I had looked into. Let me be clear, I did so much research on the different procedures, that I pretty much grilled him, and could talk the "lingo" regarding the many different aspects of Aortic heart surgery. His valve sparing method seemed brilliant. Furthermore, there are specific aspects of this method that he puts his own personal touch on and does them "his way". Without getting into details, the procedure is just brilliant. Anyone can email me for more information. To wrap this up; Dr. Stewart is one hell of a guy. He doesn't charge a dime for consultation, he gave me his PERSONAL phone number, he befriended my wife and worked closely with her throughout my surgery and recovery, and most of all; he didn't disappear after he did the surgery. He still touches base with me, and is fully in the loop on my recovery with my family, and with my cardiologist. Dr. Stewart is the closest thing to God. At the very least he is an ambitious, go getter, hard driving, compassionate, young, sharp as hell, good dressing doctor! If you want information contact me and i'll give you a million reasons why he is the best Aortic Surgeon in the world, and I can back it up with research, not just emotion. "
"Replaced part of the Aorta. Results were fantastic. All contact with doctor was great."
"This is our second major surgery with Dr. Stewart. He is a very dedicated surgeon to his patients and works tirelessly to get the best results for them. He is very confident in his ability and from our experience he backs that up with his excellent surgical performance. He takes the time to really listen to patient and families questions and concerns. "
"I have a vivid imagination and I cannot conceive of having a surgeon in the same league as Dr. Stewart. He is a tightly packed bundle of consummate skill, acuity, empathy and someone who strives (and achieves!) the pinnacle of excellence in his field. Happy with the outcome? Ecstatic is a better word."
"My family and I did extensive research to identify the best possible surgeon for an aortic valve replacement that my father was undergoing. Dr. Stewart specializes in Aortic valve replacement, has an excellent reputation, and has some of the best statistics of any of the Doctors we considered. He was incredibly patient in answering our questions and ensuring that we understood the procedure. He personally followed up to see how my father was progressing. My father's recovery time period went much faster than I was anticipating based on conversations I had with others who had a similar experience. My father is now back to full strength and feel like he has more energy than before. "
"This guy is off the charts. Totally competent and gives you all alternatives."
"I interviewed surgeons in Boston and New York and opted to travel out of state from MA to NY and entrust my heart to Dr. Stewart. Aside from coming highly recommended from multiple sources, his humility coupled with the pride he takes in his work made it an easy decision. I never once felt like a patient lost in the crowd; he took the time to chat casually with me and took full responsibility for my well-being AND my family's during my recovery. I could not be happier with the results and would strongly recommend consulting with Dr. Stewart because he is highly skilled, professionally renowned, and personally invested in his patients."
"Dr. Allan Stewart is an incredibly caring and skilled surgeon. From the first consultation, I knew I was in excellent hands. His bedside manner is incredibly kind and he encouraged me to work hard to get back to my normal life. I will be forever grateful to Dr. Stewart. He touched my life in many ways."
"In a twelve-month period my 74-year-old mother underwent three open-heart surgeries. The first two failed to solve the problem. The third, which was performed by Dr. Allan Stewart, was an extremely long and difficult surgery that replaced her aorta "from stem to stern." It saved my mother's life.
As you might imagine, after the first two less-than-successful surgeries, with my mother's life seemingly in the balance, my family had a lot of questions for Dr. Stewart. He calmly answered them all, always kept my mother up-to-date, and even took time to answer my emails. Just before the surgery, after days of hearing all the medical language, he looked me in the eye and said "She's going to be fixed." I believed him and he was right. That was three years ago. Today, my mother still lives on her own, travels, and laughs a lot. A few days ago I watched all her smiling grandchildren crowd around her at Christmas and quietly thanked God for Dr. Stewart."
My cardiac specialties include:
- Valve-Sparing Aortic Root Replacement
- Complex Aortic Valve Repair/Replacement
- Transcatheter Aortic Valve replacement
I have the following clinical interests:
- Aortic Valve Repair
- Aortic Root Aneurysms (Marfan's Disease)
- Transcatheter Aortic Valve Therapy
"I believe my greatest strength as a heart surgeon is that I am an extremely innovative and creative surgeon who can tailor an operation to fit the patient, rather than making the patient fit into a procedure.
I am also a regular guy who takes the time to explain the diagnoses, treatment options, and risks in plain and understandable terms -- without arrogance or time constraints."
Dr. Allan Stewart, heart surgeon, graduated from UMDNJ-New Jersey Medical School in 1995. Dr. Stewart then completed a Surgical Residency at the Hospital of the University of Pennsylvania in 2002 and a Fellowship at NewYork-Presbyterian Hospital / Columbia University Medical Center in 2004.
Recently, Dr. Stewart was named: * One of America's Top Doctors by Castle Connolly * New York's Top Doctor by New York Magazine
Dr. Stewart is board certified by the American Board of Surgery and the American Board of Thoracic Surgery.
I have relationships with several insurance providers including:
1190 Fifth Avenue
New York, NY 10029
(866) 306-8541 A map of our clinic is provided below.