About Dr. Gyu Gang,
Heart Valve Surgeon

Hello! My name is Dr. Gyu Gang and I am a cardiac surgeon having graduated from Johns Hopkins University School of Medicine in 1997. To date, I have performed approximately 3,250 cardiac surgeries, of which 1,625 involved heart valve procedures. I regularly perform surgery at hospitals including Central DuPage Hospital and Northwestern Memorial Hospital. Read more...

133 Patient Reviews for
Dr. Gang

"Dr. Gang was kind and very reassuring. He answered all my questions. He did a totally excellent job repairing my two valves!

I was so happy that he was able to save the valves without having to do a tissue replacement! I would recommend Dr. Gang to anyone! He also has incredible experience having done over 2,000 of these operations!"

-- Larry Nelson, Mitral Valve, Tricuspid Valve, Valve Repair, 12/06/2022

"Dr. Gang saved my life. He is extremely knowledgeable and professional. His bedside manner conveys caring. Results are amazing. Minimal pain from the day of surgery and I feel so much better. I would highly recommend Dr. Gang at Northwestern Winfield."

-- Gary Grossklaus, Aortic Valve, Valve Replacement, 11/02/2022

> See 131 more patient testimonials

My Specialities &
Clinical Interests

My heart surgery specialties include:

  • Complex mitral valve repairs
  • Aortic valve replacements including TAVR
  • Arterial coronary artery bypass grafts

Education, Training & Certificates

Dr. Gyu Gang, heart surgeon, graduated from Johns Hopkins University School of Medicine in 1997.

After medical school, Dr. Gang completed a General Surgery Residency at the University of Cincinnati in 2004 and a Cardiothoracic Surgery Residency at Northwestern Memorial Hospital in 2007.

Dr. Gang is a fellow of the American College of Surgeons and is board-certified by the American Board of Thoracic Surgery.

Schedule Appointment
with Dr. Gyu Gang, MD

To schedule an appointment with Dr. Gang, you can:

  • Call (630) 426-7276 right now
  • Request an appointment by clicking here.

The office of Dr. Gang is located at 25 N. Winfield Road, Winfield, IL 60190. To get driving directions to this office, please click the map below.



> Click for driving directions to Dr. Gang’s office.

Page last updated: December 29, 2022