CHI Memorial Metabolic and Bariatric Care offers different types of weight loss procedures including the gastric sleeve, gastric band, gastric bypass, and nonsurgical weight loss balloon systems including Orbera and the Obalon balloon system. We are dedicated to a comprehensive treatment program to help patients with obesity lose weight and keep it off. In addition to losing weight, bariatric surgery assists some patients in reducing life-threatening co-morbidities such as high blood pressure, diabetes, arthritis and gastroesophageal reflux disease (GERD).