About Us

With over 24 years of experience, Dr. David Chengelis, president and founder of Advanced Laparoscopic Surgery P.C. in Troy, Michigan, us a leading laparoscopic and robotic surgeon practicing at Beaumont Health serving residents in and around the Detroit area. He is board-certified in surgery. Dr. Chengelis focuses on performing advanced, minimally invasive laparoscopic procedures to address gallbladder issues, hernias, and gastrointestinal reflux. He also offers bariatric surgeries such as gastric sleeve and RNY GASTRIC bypass and revision procedures to aid in weight loss.