Dr. John Rioux, MD, F.A.C.S. is a general surgeon treating patients in Port Charlotte, Florida, and the surrounding communities. He holds certification from the American Board of Surgery. He is also a member of many professional organizations including the American College of Surgeons, the Florida Medical Association, and the Charlotte County Medical Society. His areas of focus include laparoscopic surgery, endoscopy, open surgery, abdominal pain, gallbladder disease, GERD, hernias, skin lesions and cancers, colon polyps, diverticulosis and breast masses and cancers.