Gastric Bypass Surgery. Patients who have undergone gastric bypass surgery at our Miami facility have experienced tremendous results. The procedure entails creating a small stomach pouch and bypassing several feet of intestine. The procedure has been used for more than 40 years and typically results in weight loss of 50–75% and can resolve type 2 diabetes in nearly 80% of patients. Are you ready to make a meaningful change in your life? Is it time to take back control of your health and your future? If so, it is time to meet Dr. Sergey Terushkin and our team of skilled support technicians for your free gastric surgery consultation. Dr. Terushkin and team are at the forefront of innovation in the field, yet we make it our mission to provide personal attention and support to every potential patient we meet. Sleeve gastrectomies — better known as “Gastric Sleeve Surgeries” — are the most common type of bariatric weight loss procedures and now make up more than 60% of all such procedures in the United States. Dr. Sergey Terushkin, a renowned leader in the bariatric surgery field, performs gastric sleeve procedures regularly using a minimally invasive, laparoscopic technique.