Mr Ali Alhamdani is one of London's leading bariatric surgeons. He has performed over 2,500 procedures and provides the full range of obesity surgery procedures including gastric bypass, gastric band, gastric sleeve and revisional bariatric surgery. He has also had extensive training in laparoscopic (keyhole) surgery in the UK, Europe and America. Dr Alhamdani has a reputation for performing extremely safe surgery with a very low complication rate and a zero mortality rate. He has published several articles about bariatric surgery in reputable scientific magazines.