By Della Monroe Bariatric surgery is a medical process of reducing the size of the stomach for people who are either overweight or suffering from diabetics. This is usually achieved by tying a gastric band around the stomach to reduce its carrying capacity. It can also be performed by surgically removing a portion of the stomach. In the long run, patients who undergo this procedure experience permanent weight loss hence living healthy lives. Therefore, there are several roles played by bariatric surgeons NJ throughout the state and other parts...