Guys Hospital, London- 1 year
Mayo Clinic, Minnesota, USA- 3 weeks
All India Institute of Medical Sciences, New Delhi - 1Year
Escorts Heart Institute, New Delhi - 12 years
Total experience as a Cardiologist - 20 years
Has performed more than 5000 cases including Transesophageal and intraoperative echocardiography
He has done more than 3000 cases of Cardiac Catheterization, including adult angiographies.
He has performed more than 500 cases of Mitral Ballon Valvuloplasties, more than 100 cases of pulmonary, neonatal and aortic (including Neonatal) too.
HONORS & AWARDS
FIRST TIME IN THE WORLD LITERATURE to describe Ballon Dilation of the Atrial Septum in Transportation of Great Vessels, now used extensively in both Pediatric and adult practice worldwide.
FIRST TIME IN INDIA to describe Coil Closure of Patient Ductus Arteriosus. It is now extensively used in the country for the same.
RESEARCH & PUBLICATIONS
He has published more than 200 Articles & Abstracts in various national and international journals.
Involved in creating CDs on Echocardiography and teaching material in congenital heart diseases now circulated widely in India.
Since 1995, have been involved in conducting workshops on echocardiography, pediatric interventions, etc in India and abroad (Sri Lanka, Bangladesh, Nepal, etc).