Dr. Sanjay Gupta is currently a director of cardiothoracic and Vascular Surgery at Fortis Hospital, Vasant Kunj, New Delhi. He passed his MBBS (1986) and MS in General Surgery (1991) from MLN Medical College, Allahabad, UP. Subsequently, he did his M.Ch. (Cardiovascular and thoracic surgery) from K.G's Medical College, Lucknow UP in 1994. He worked at Batra Hospital and Medical Research Centre, New Delhi for eight years in the capacity of consultant cardiac surgeon under the great leadership of Dr. T.S. Mahant and played an important role in spearheading the programme of Cardiac Surgery to great heights. Presently, he is doing more than 50% of cardiac surgeries without any blood transfusion. He has developed expertise in performing cardiac surgery in renal dysfunction and chronic renal failure patients with a near 0% mortality rate. He is performing nearly 100 % CABGs on beating heart only without any conversion rate . He also has developed expertise in doing CABG in patients of Acute MI and cardiogenic shock.