24/7 patient support Free consultation →
Get free quote
Dr Naresh Trehan

Dr Naresh Trehan

Cardiac Surgery

MBBS, MS (General Surgery), MCh (Cardiovascular & Thoracic Surgery)

  • Medanta – The Medicity
  • Gurugram
  • 45+ years of experience
  • English, Hindi
Get a free opinion Ask on WhatsApp

Your enquiry reaches the Nobel Medi Assistance care team, not the doctor directly. Appointments and availability are confirmed in writing after a specialist reviews your reports.

45+Years of practice
48,000+Procedures performed
Cardiovascular & Cardiothoracic SurgeonSpeciality
On requestWritten opinion

About Dr Naresh Trehan

Dr Naresh Trehan is one of India's most renowned cardiovascular and cardiothoracic surgeons, and the Chairman & Managing Director of Medanta – The Medicity, Gurugram, which he founded in 2009. He has performed thousands of cardiac surgeries over a career spanning more than four decades, including complex bypass, valve replacement, and minimally invasive cardiac procedures.

Before founding Medanta, Dr Trehan practiced cardiovascular surgery in New York for over two decades and was associated with New York University Medical Center. He returned to India to help build world-class cardiac care infrastructure and has since trained generations of cardiac surgeons.

He has been honoured with the Padma Bhushan and Padma Vibhushan, two of India's highest civilian awards, for his contributions to medicine.

Areas of expertise

  • Coronary Artery Bypass Grafting (CABG)
  • Heart Valve Repair & Replacement
  • Minimally Invasive Cardiac Surgery
  • Robotic Cardiac Surgery
  • Pediatric Cardiac Surgery
  • Heart Transplant

Education & qualifications

  • MBBSKing George's Medical College, Lucknow
  • MS (General Surgery)King George's Medical College, Lucknow
  • MCh (Cardiovascular & Thoracic Surgery)New York University Medical Center, USA

Work experience

  • Chairman & Managing DirectorMedanta – The Medicity, Gurugram (2009 – present)
  • Executive Director, Cardiac SurgeryEscorts Heart Institute, Delhi
  • Cardiovascular SurgeonNew York University Medical Center, USA

Awards & memberships

  • Padma Vibhushan2017
  • Padma Bhushan2001
  • Dr. B.C. Roy Award

Frequently asked questions

Who is Dr Naresh Trehan?
Dr Naresh Trehan is a leading Indian cardiovascular and cardiothoracic surgeon and the Chairman & Managing Director of Medanta – The Medicity, Gurugram.
What is Dr Naresh Trehan known for?
He is known for pioneering advanced cardiac surgery techniques in India, including minimally invasive and robotic-assisted heart procedures, and for founding Medanta.
Where does Dr Naresh Trehan practice?
He practices at Medanta – The Medicity in Gurugram, Delhi NCR.
How many years of experience does Dr Naresh Trehan have?
Dr Trehan has over 45 years of experience in cardiovascular and cardiothoracic surgery, including two decades of practice in the United States before returning to India.
What procedures does Dr Naresh Trehan specialise in?
His areas of expertise include coronary artery bypass grafting (CABG), heart valve repair and replacement, minimally invasive cardiac surgery, robotic cardiac surgery, pediatric cardiac surgery, and heart transplants.
What awards has Dr Naresh Trehan received?
He has been honoured with the Padma Vibhushan and Padma Bhushan, two of India's highest civilian awards, in recognition of his contributions to medicine.
Did Dr Naresh Trehan train or practice abroad?
Yes, he completed his cardiothoracic training at New York University Medical Center and practiced cardiovascular surgery in New York for over two decades before returning to India.
How can international patients consult Dr Naresh Trehan?
International patients can book a consultation with Dr Naresh Trehan at Medanta – The Medicity, Gurugram, through Nobel Medi Assistance, which coordinates appointments, travel, and treatment planning.

Get Dr Naresh Trehan’s opinion on your case

Send your reports and a written treatment plan with costs comes back within 24 hours. Free, with no obligation.

Get a free opinion Message on WhatsApp