Forty years of experience till in Cardiothoracic Surgery

Chairman (Cardiothoracic & Vascular Surgery) - Saket City Hospital, New Delhi - 110 017 (Sep 2013 - Present)

Senior Consultant (CTVS) - Indraprastha Apollo Hospitals, Sarita Vihar, New Delhi - 110 076 (Jul 2009 - Aug 2013)

Visiting Consultant (CTVS) - Mool Chand Hospital, Lajpat Nagar III, New Delhi - 110024 (2008 - 2009)

Visiting Consultant (CTVS) - Golden Heart Institute, Jaipur Golden Hospital, Rohini, New Delhi - 110085 (2005 - 2009)

Chairman & Managing Director (Apr 2003 - Jun 2009)

Member (Nominated) - Executive Committee, Delhi Medical Council, Room No. 368, Maulana Azad Medical College (MAMC), New Delhi - 110 002 (1998 - 2004)

Visiting Professor - Gandhi Medical College, Bhopal (2003)

Visiting Consultant & Trustee - Saroj Hospital, Rohini, New Delhi - 110 085 (2001 - 2003)

Senior Consultant (CTVS) - Indraprastha Apollo Hospitals, Sarita Vihar, New Delhi - 110076 (Jan 1996 - Jun 2003)

Chief Cardiac Surgeon (May 1989 - Dec 1995)

Specialist Surgeon (CVS) (SA Grade) - Indian Railways Southern Railway HQ Hospital Perambur, Chennai, Tamil Nadu (Jul 1985 - Apr 1989)

Senior Registrar - Royal Prince Alfred & St. Vincent's Hospital, Sydney & Royal Children Hospital, Melbourne (Jan 1983 - Jun 1985)

ADMO Cardiac Surgery - S. Rly Hospital, Perambur, Chennai (Jul 1979 - Jan 1983)

Lecturer (CTVS) - Christian Medical College (CMC) Hospital, Vellore (Jan 1979 - Jul 1979)

Senior Registrar (CTVS) - Christian Medical College (CMC) Hospital, Vellore (Jul 1976 - Dec 1978)

Director of Cardiac Surgery - Batra Hospital & Medical Research Centre, New Delhi - 110062

Chief Cardiac Surgeon - Delhi Heart & Lung Institute, New Delhi - 110 055

President - Health Education and Research Trust Member, Rotary Club Delhi Central

Chairman - DTEA Alumni Trust

Education & Training

Fellow of the Indian Association of Cardiovascular-Thoracic Surgeons

Fellow of American College of Surgeons (FACS)

Fellows of Indian College of Cardiology (FICC)

Fellow of Indian College of Interventional Cardiology

Fellow of Indian Society of Cardiology

Fellow of International Medical Sciences Academy

Advanced training in Paediatric Cardiac Surgery under world-renowned figure Dr. Roger Mee - Royal Children’s Hospital, Melbourne (1985)

Advanced Training in Paediatric Cardiac Surgery under Professor Tim Cartmill - Royal Alexandra Hospital for Sick Children, Sydney, Australia (1984)

Heart Transplant training under the able guidance of Dr. Victor Chang & Dr. Mark Shanhan - St. Vincent’s Hospital in Sydney (1984)

Advanced training in Coronary Artery Bypass Surgery under the world-renowned Heart Surgeon Professor Douglas Baird - Royal Prince Alfred Hospital, Sydney, Australia (1983)

MNAMS (CTVS) - National Academy of Medical Sciences (1980)

MCh (CTS) - Christian Medical College, Vellore, Tamil Nadu (1979)

MS (General Surgery) - Maulana Azad Medical College, Delhi (1975)

MBBS - Maulana Azad Medical College (MAMC), Delhi (1969)

Awards

National Citizens Award conferred by Shri R K Narayanan, Vice President of India in (1992)

The National Excellence Award by the former Prime Minister Chandra Shekhar (1996)

Padma Shri by the President of India (2013)

Centenary Award - DMA (2014)

Excellence Award - MAMC (2015)