Brian Sung, M.D., FACS, FASMBS, DABOM is a Bellevue-based weight loss specialist offering both surgical and medical weight loss care. Services include vertical sleeve gastrectomy, gastric bypass, modified duodenal switch, endoscopic sleeve gastroplasty, gastric balloon procedures, and revision surgery. His practice emphasizes a patient-centered approach and long-term partnership with patients throughout their weight loss journey. Source notes describe Dr. Sung as a double board-certified, fellowship-trained bariatric surgeon who was among the first on the West Coast to offer gastric balloon and endoscopic sleeve gastroplasty procedures.