Dr. Sanjay Singhal MBBS, M.S. FIAGES, is working in field of Advanced Laparoscopic Surgery since last 25 yrs. in Mahatma Gandhi Medical College & Hospital and performed more than 10,000 Laparoscopic surgeries. He is one of most renowned and most experienced laparoscopic surgeon in Rajasthan. He is also doing upper and lower G.I. endoscopies, Lap. Hernia, Lap. Pyeloplasty and all other major Abdominal Surgery. Dr. Sanjay Singhal is also doing Laparoscopic Bariatric Surgery (for Morbid Obesity) in MG Hospital and done maximum no. of Bariatric surgery in state of Rajasthan. In his series average weight loss after surgery is 50-55 Kg in first year. Dr. Sanjay Singhal has also very well known for his gyanecological procedures mainely hystrectomy and other major surgeries. Dr. Singhal is only surgeon to perform diagnostic and Therapeutic Thoracoscopic surgeries. Presently his main interest and involvement is in field of Advanced Laparoscopic and Bariatric surgery.