Prior to joining Medanta as Principal Consultant- Cardiac Surgeon, Dr Shrivastava worked as Senior Consultant Cardiothoracic Surgeon & Head CVTS at Nawaloka Hospital PLC, Colombo from 2007- 2010. Dr Shrivastava has to his credit over 7000 cardiac surgeries, including adult & pediatric cases for heart valve repairs, CABG on beating heart, and a large number of arterial revascularizations including LIMA – RIMA Y grafting, LIMA – Radial "Y" grafting & Radial – Radial "Y" grafting. He led the team that conducted the first double lung transplantation in Sri Lanka, thus creating history.

Doctor's Experience

• Principal Consultant Cardiac Surgeon, Medanta – The Medicity, Gurgaon, India - Since 2012

• Senior Consultant Cardiac Surgeon & Head CVTS, Nawaloka Hospital PLC, Colombo, Sri Lanka - 2010 – 2012

• Visiting Senior Consultant Cardiac Surgeon at Sri Balaji's Action Medical Institute, New Delhi, Kalra Hospital, New Delhi, Saroj Hospital, New Delhi, Sunderlal Jain Hospital, New Delhi & Yaswant Rai Super-specialty Hospital, Meerut, Uttar Pradesh on behalf of Global Health Private Limited, New Delhi - 2007 – 2010

• Chief Cardiac Surgeon & Centre In-charge, Escort's Heart Centre, Raipur, Chattisgarh, India - 2003 – 2007

• Cardiac Surgeon, Escorts Heart Institute & Research Centre, New Delhi - 1998 – 2003

• Senior Resident Cardiac Surgeon, Sree Chitra Tirunal Institute for Medical Sciences & Technology, Trivandrum, Kerala, India - 1995 – 1997

• Registrar, Thoracic Surgery, Christian Medical College Hospital, Vellore, Tamilnadu, India - 1994 – 1994

• Resident Cardiac Surgeon, Escorts Heart Institute & Research Centre, New Delhi, India - 1993 - 1994