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Dr. Ajay Kaul

Chairman (Visiting) Department of Cardiothoracic Vascular Surgery

Cardiothoracic Vascular Surgery

011 6617 6617

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About Doctor

Dr. Ajay Kaul is listed amongst the top cardiac surgeons of the country and has a vast surgical experience of over 20,000 cardiac operations. He is widely acknowledged for his expertise in treating total arterial coronary bypass surgery, Paediatric cardiac surgery, valve repairs, Structural heart disease, and surgery for cardiac failure. He is trained for heart transplants, ventricular assist devices and has vast experience of performing hybrid cardiac surgeries. He has also performed a large number of over 5000 minimally invasive cardiac surgical procedures, Interventions for structural heart disease, peripheral vascular and endovascular stent placement, Transcatheter Aortic Valve replacement, Transcatheter Mitral Valve replacement transplants and Left Ventricular Assist Device.

Dr. Kaul completed his MBBS & MS (General Surgery) from the Bombay University and has an overall experience of more than 38 years.

  • MBBS
  • MS (General Surgery) & M.Ch. (Cardiothoracic Surgery)


  • Chairman & HOD in Cardio Thoracic and Vascular Surgery (CTVS) Department at BLK Super Speciality Hospital, New Delhi
  • Director - Cardiothoracic Surgery at Fortis Escorts Heart Institute (Delhi)
  • Director - Cardiac Surgery, Department of Cardiac Surgery B.M. Birla Heart Research Centre. Kolkata
  • Visiting Professor Banaras Hindu University, Varanasi
  • Guest professor department of cardiac surgery Hannover medical school, Hannover Germany
  • Consultant Cardiac surgeon & unit head, Bombay Hospital & Research Centre, Mumbai
  • Associate Professor - Dept. of Cardiothoracic & Vascular Surgery LTM Medical College, Sion Hospital, Bombay


  • Cardiovascular & Cardiothoracic Surgery
  • Off pump Coronary artery surgery (OPCAB)
  • Peripheral vascular disease
  • TAVR (Aortic valve replacement without open-heart surgery)
  • TMVR (Mitral valve replacement without surgery)
  • Endovascular Varicose vein surgery (Laser, Venaseal)
  • Thoracic surgery
  • Off pump Total Arterial Revascularization
  • Paediatric cardiac surgery
  • Mitral Valve Repair
  • Aortic Root Replacement

Accomplishments & Awards

  • Dr Kaul is the only cardiac surgeon, heading the heart team in the Asian subcontinent, who has one of the largest experience of performing TAVR (Aortic Valve Replacement without open-heart surgery).
  • Surgery for Aneurysm (large experience of endovascular procedures including complex aneurysms)
  • Over 20,000 Cardiac Surgeries
  • Over 5000 MICS Cardiac surgeries
  • Over 4000 Coronary Bypass with Total Arterial Conduits
  • Over 4000 Minimally Invasive Cardiac Surgeries like Valve Replacements and CABG
  • Over 2000 Complex Congenital Operations with excellent results
  • He is also heading the heart transplant, ECMO and Artificial heart program with one of the largest experiences of heart failure management.


  • Cardiological Society of India
  •  Association of Cardiothoracic Surgery of India.
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