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Dr. Surendra Nath Khanna

Dr. Surendra Nath Khanna

Cardiothoracic and Vascular Surgeon
5
5 reviews
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New Delhi, India
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Clinical experience: more than 35 years
Languages: Englishभारतीय
Reviews about Dr. Surendra Nath Khanna
Dinesh Pillai
Verified review
Dinesh Pillai
Coronary artery disease
My relative had complex heart problems and required surgery. Dr. Surendra Nath Khanna handled the treatment professionally. The recovery is going well, and we are satisfied with the results.

02/11/2025
Radhika Iyer
Verified review
Radhika Iyer
Coronary artery disease, surgical treatment
There was a serious problem with the mitral valve. The doctor explained the operation in detail and proposed a treatment plan. The surgery was successful and the recovery is stable.

15/10/2025
Gaurav Bhatia
Verified review
Gaurav Bhatia
Coronary artery disease, bypass surgery indicated
I consulted the doctor before heart surgery. He explained the condition and the treatment plan in detail. Everything went professionally and calmly.

12/09/2025
Sameer Khan
Verified review
Sameer Khan
Severe coronary artery disease, coronary artery bypass grafting
A serious heart problem. The doctor performed the surgery. The condition is now stable and the recovery is going well.

22/06/2025
Farooq Ahmed
Verified review
Farooq Ahmed
Vascular disease, limb ischemia
The surgery was successful. The recovery has been without complications.

28/08/2025
Cardiothoracic and Vascular Surgeon
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Clinical experience: more than 35 years

Dr. Surendra Nath Khanna is one of the leading cardiothoracic and vascular surgeons in India with more than 35 years of clinical experience. According to the clinic, he has performed more than 15,000 open heart operations.

Dr. Khanna currently holds the position of senior consultant and head of the cardiothoracic and vascular surgery department at BLK-Max Hospital (New Delhi). Previously he worked at Escorts Heart Institute (now Fortis Escorts).

Main areas of practice:

  • coronary artery bypass grafting, including off-pump surgery;
  • heart valve surgery (repair and replacement);
  • aortic surgery, including the Bentall procedure;
  • treatment of congenital heart defects in adults;
  • minimally invasive cardiac surgery.

Dr. Khanna received his medical education at BHU (Varanasi) and AIIMS (New Delhi), and holds the MBBS, MS, M.Ch and DNB degrees. He is the author of publications in peer-reviewed journals and regularly presents at national and international congresses.

Achievements and awards

More than 15,000 open heart operations performed during his career (according to BLK-Max Hospital).
More than 35 years of experience in cardiothoracic and vascular surgery.
Senior consultant and head of cardiothoracic and vascular surgery at BLK-Max Hospital, New Delhi.
Regular presentations at national and international cardiac surgery congresses.
Member of the Indian Association of Cardiovascular and Thoracic Surgeons (IACTS), the Indian Medical Association (IMA) and the Cardiological Society of India (CSI).

About Dr. Surendra Nath Khanna

Specialization

Cardiothoracic and vascular surgery (CTVS).

Subspecialties:

  • coronary artery bypass grafting, including off-pump surgery;
  • heart valve surgery;
  • aortic surgery, including the Bentall procedure;
  • treatment of congenital heart defects in adults;
  • minimally invasive cardiac surgery.
Education
  • Bachelor of Medicine and Bachelor of Surgery (MBBS) — Institute of Medical Sciences, Banaras Hindu University (BHU), Varanasi;
  • Master of Surgery (MS) in General Surgery — Institute of Medical Sciences, BHU, Varanasi;
  • Magister Chirurgiae (M.Ch) in Cardiothoracic and Vascular Surgery — All India Institute of Medical Sciences (AIIMS), New Delhi;
  • Diplomate of National Board (DNB) in Cardiothoracic and Vascular Surgery — National Board of Examinations.
Clinical experience
  • BLK-Max Hospital, New Delhi — senior consultant and head of cardiothoracic and vascular surgery (current position);
  • Escorts Heart Institute (now Fortis Escorts), New Delhi — previously;
  • More than 35 years of surgical experience; according to the clinic, more than 15,000 open heart operations performed.
Scientific activity and publications
  • Author of publications in peer-reviewed medical journals;
  • Regular presentations at national and international cardiac surgery congresses.
Membership in professional organizations
  • Indian Association of Cardiovascular and Thoracic Surgeons (IACTS);
  • Indian Medical Association (IMA);
  • Cardiological Society of India (CSI).
BLK-Max Hospital (BLK-Max Super Speciality Hospital)
The clinic where the doctor sees patients
BLK-Max Hospital (BLK-Max Super Speciality Hospital)
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India, New Delhi

BLK-Max Hospital (BLK-Max Super Speciality Hospital) is one of the largest multi-specialty private clinics in India, located in the country’s capital, New Delhi. It is part of the Max Healthcare network.

The BLK-Max Heart and Vascular Institute is the hospital’s flagship department, specializing in:

  • coronary artery bypass grafting (CABG), including off-pump surgery;
  • complex heart valve and aortic surgery;
  • treatment of congenital heart defects in adults;
  • minimally invasive cardiac surgery.

The hospital is equipped with modern operating rooms, intensive care units and expert-class diagnostic equipment. Its team of experienced cardiac surgeons and cardiologists treats patients from dozens of countries every year.

Published 06.05.2026
Dr Nataliia
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