Dr Deepak Lahoti is a senior director, Gastroenterology, Hepatology and Endoscopy at Max Super Speciality Hospital, Patparganj, Delhi. He has worked with various hospitals. He was associate professor (Department of Gastroenterology) – GB Pant Hospital, New Delhi, senior gastroenterologist at Dr. Ram Manohar Lohia (RML) Hospital, New Delhi, senior gastroenterologist at St. Stephen Hospital, New Delhi and senior gastroenterologist at Pushpawati Singhania Research Institute, New Delhi.