Best Cardiac Surgeon in Mumbai India - Heart Specialist

Dr Hamdulay

Dr. Zainulabedin Hamdulay

Dr. Zainulabedin Ismail Hamdulay is one of the Best Cardiac Surgeon in Mumbai - India, he has attended over 7,000 cardiac surgeries. He says “There is no greater reward in life than to have an impact on people’s lives in a positive way”.  Currently he is the Director of Cardiothoracic & Vascular Surgery at Global Hospitals(Parel) in Mumbai. Dr. Hamdulay, MBBS, M.S., M.Ch., D.N.B. (Consultant Cardiothoracic Surgeon) has trained at Sion Hospital, Mumbai and studied at universities in Manchester and Canada. He is also trained at Toronto General Hospital, Toronto, Canada; Manchester Royal Infirmary, Manchester, UK and Royal Liverpool Children’s Hospital, Liverpool, UK. He is also the recipient of the Thoracic Surgery Fellowship at the Armed Force Fellowship Medical Hospital in Pune.

Did a Successful Heart Transplant Surgery at Global Hospital - Mumbai, India on 24/8/2017

Apart from total arterial coronary bypass surgeries, he also performs complex valve repairs, and is recognized for his innovation and skills in Minimal Invasive Cardiac Surgery (MICS-keyhole)His core mission is to provide all his patients and their families with the best possible care -through outstanding surgical results, and comprehensive and compassionate care.


  • M.S., M.Ch., D.N.B., MBBS
  • Alumni of Sion Hospital, Mumbai
  • Trained at Toronto General Hospital, Toronto, Canada; Manchester Royal Infirmary, Manchester, UK and Royal Liverpool Children’s Hospital, Liverpool, UK.
Read All About Dr. Zainulabedin Hamdulay

Featured in the media by:

See All Media Coverage


Minimally Invasive Cardiac Surgery

It is more than a decade that Minimally Invasive Cardiac Surgery (MICS) has been developed. As the name suggest, it requires minimal (small) incision (opening) on the body to perform the complete surgery.

This method has revolutionised performance of cardiac surgeries. The doctor accesses the heart through few small incisions without cutting any bone, by only splitting the muscle.

What Patients have to say

Mr. Shabbir Kumar – Bollywood Singer

I was suffering from multiple blockages in heart and felt heaviness and pressure in my chest. A stress test indicated that I needed a bypass surgery. I am glad Dr. Hamdulay was my surgeon, his caring approach helped me recover quickly.

Mr. Jayesh Katharia

The first impression was like that he didn’t see me as a patient, rather he saw me as a human being. The human touch inclined me, I decided to get operated by him. I started walking in 3 days after my minimal invasive bypass surgery.

Quaid Patni

Dr. Hamdulay explained me about Minimally Invasive Bypass Surgery, I am glad that I got the opportunity to be treated under this surgery. It cures very fast, it heals very fast and I am back to my work very fast.

Tanveer Alam

My angiography report showed that I had 3 blockages. I underwent Minimal Invasive Bypasss Surgery performed by Dr. Hamdulay. The fast recovery helped me to get back to my normal life quickly than what I was expecting before the surgery.

View Video Testimonials