After Basic Surgical Training and MS, Dr Saleem Naik, took up GI Surgery as his sub specialization. He was trained in Bariatric Surgery at BMHRC Bhopal, on of the first centers in the country to Start Bariatric Surgery. Post sub specialization he joined GB Pant Hospital, New Delhi. He has been instrumental in starting Bariatric Surgery in several Public and Private Hospitals in India and Asia. His Key areas of surgical expertise lay in redo Bariatric Surgery and OAGB. He also treats a lot of patients with post Bariatric Complications.