Saint Anthony's Physician Group is comprised of over 20 local doctors, with another 100 plus doctors in the Alton community who have access to Saint Anthony's facilities, services and advanced technology. Together, they represent more than 30 specialties ranging from Family Practice and Gastroenterology to Endocrinology and Surgery. Same day appointments are also available.. Family Practice,Ear Nose Throat,Gastroenterology,Internal Medicine,Oncology,Podiatry,Surgery,Wound Care & Hyperbaric Medicine