Gastric sleeve surgery is the most common bariatric surgery that is used in the world to treat grade 2 obesity. In it, nearly 80% of the stomach volume is removed. Dr. Selimi is a specialist in general surgery and a specialist in advanced laparoscopy and bariatric and metabolic surgery. A member of the International Association of Bariatric Surgeons, Salimi, a bariatric surgeon with years of experience, is by your side so that you can easily reach your desired weight.