Dr. Naresh Trehan is the chairman of Medanta Hospital. He has over 51 years of expertise in the medical industry. He has successfully completed 48,000 open-heart operations. The Government of India has honoured Dr. Naresh Trehan with the most prestigious Padma Bhushan and Padma Shri awards. Dr. Naresh Trehan served as personal surgeon to the President of India since 1991. He has received numerous awards, which includes the Padma Shri, Padma Bhushan and Lal Bahadur Shastri National Award.