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...

163 Patient Reviews for
Dr. Gang

"I’m so thankful. First, Dr. Gang was able to do a mitral valve repair, even with my valve being very complex. He also fixed my Afib with a Maze procedure while fixing my mitral valve."

-- Cathy Schiller, Mitral Valve, Valve Repair, 02/12/2024

"Upon meeting my surgeon, I was quite nervous. However, from the moment his staff took me back and began taking my history and then Dr. Gang walking in the room all my fears went out the window.

They all sat and went over every detail, explained things in terms I could understand. They never rushed, took their time, and all had a great bedside manner.

By the time I walked out of my appointment/consult with Dr. Gang I was comfortable and all my apprehensions were gone. I would highly recommend Dr. Gang to anyone."

-- Barbara Hansel, Mitral Valve, Tricuspid Valve, Valve Repair, Maze Procedure, 02/02/2024

> See 161 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: March 8, 2024