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Weight Loss Surgery Options at Sentara Obici Hospital

Congratulations on taking the first step on your weight loss journey. As your partner, we will help you reach your goals by combining expert providers, comprehensive solutions and the latest techniques. We look forward to working with you as you continue on the path to a new, healthier you.

Learn More About Weight Loss Surgery


Our seminar will prepare you for what to expect and help you learn about our process.

Weight Loss Surgery Procedures

Gastric Bypass

According to the American Society for Metabolic & Bariatric Surgery and the National Institutes of Health, Roux-en-Y gastric bypass (stomach stapling) is the current gold standard procedure for weight loss surgery. It is one of the most frequently performed weight loss procedures in the United States.

Sleeve Gastrectomy

Sleeve gastrectomy, also known as gastric sleeve surgery, involves laparoscopically or minimally invasively removing approximately 75-85 percent of the stomach. The remaining stomach takes the shape of a tube or “sleeve” and is about the size of a banana. This procedure limits the amount of food you can eat and helps you feel full sooner. It allows for normal digestion and absorption. Food consumed passes through the digestive tract in the usual order, allowing it to be fully absorbed in the body.

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Gregory Adams, M.D., FACS
Bariatric Surgeon

Dr. Gregory Adams is a board-certified, experienced bariatric surgeon with extensive experience performing a full spectrum of bariatric procedures including laparoscopic gastric bypass, sleeve gastrectomy, adjustable gastric banding and revisional operations. His clinical interests include gastric surgery and anti-reflux surgery. Prior to his civilian medical career, Dr. Adams served as a General Medical Officer in the United States Navy for four years.

Sentara Comprehensive Weight Loss Solutions Store


Choose from dietitian-approved entrées, snacks, vitamins and more.