Laparoscopic & Bariatric Surgeon | Port Jefferson Riverhead, Long Island NY Member of the Bariatric - Surgery Center of Excellence
Dr. Arif Ahmad: 631-689-0220
About Us

Dr. Arif Ahmad

Dr. Arif Ahmad
          Dr. Arif Ahmad

Arif Ahmad MD, FRCS, FACS is recognized as one of America's top surgeons. He specializes in minimally invasive surgery. This cutting edge surgery is done with small incisions and minimal pain and scarring. This includes all surgical procedures in the abdomen such as surgery of the stomach, esophagus (reflux), gallbladder, colon, spleen, and hernia. He is also trained in utilizing the da Vinci Robot, the most advanced surgical platform in the world.

Dr. Ahmad specializes in the laparoscopic gastric bypass, the lap band and the sleeve gastrectomy. He was the first surgeon in the area to have performed the laparoscopic gastric bypass and the Robotic Assisted gastric bypass. Prior to his arrival in Stony Brook the operation was only being done in the open fashion with big incisions. He was also the first surgeon in Stony Brook to have performed the lap band. Dr. Ahmad has more than 20 years of surgical experience. After completing Medical School and residency, he trained in the UK and obtained the FRCS(England and Edinburgh). He then did an eighteen month advanced training (fellowship) in Harvard Medical School. This was followed by another five year residency at the University of Connecticut. He spent a year mastering advanced training in Laparoscopic Surgery (fellowship) at the University of Virginia. He was appointed Director of Laparoscopic Surgery at Stony Brook University in 2001, where he taught other doctors to perform laparoscopic surgery including laparoscopic bariatric surgery.

Dr. Ahmad is renowned in the Long Island area for his impeccable track record of safety and success. He is the author of innovative surgical techniques in the field of laparoscopic bariatric surgery. This includes a new technique to prevent intestinal obstruction and a technique to detect leaks. These have been published in international Journals and have been adopted by surgeons worldwide. Dr. Ahmad has developed and pioneered the Innovative Single Incision Needlescopic lap band and gastric bypass.

Dr. Ahmad started and currently is the Director of Bariatric surgery at John T. Mather Memorial Hospital, where he currently performs most of his surgeries. He is a member of American Society of Bariatric Surgery, Fellow of American College of Surgeons, and member of Society of American Gastroendoscopic Surgeons.

Dr. Ahmad conducts patient education sessions every two weeks at Mather Hospital in Port Jefferson and in varying locations across Suffolk County. Please call 631-689-0220 if you wish to register or have other questions.

Free Information Seminars


Tuesday, March 10th | 6:30 pm
Mather Hospital,
75 N. Country Road,
Port Jefferson, NY 11777

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