Dr. John Scally, MD is a Cardiology Specialist in Belleville, IL. Dr. Scally has more experience with Cardiac Care and Adult Congenital Cardiac Disorders than other specialists in his area. He is affiliated with medical facilities such as HSHS St. Elizabeth's Hospital and HSHS St. Joseph's Hospital Breese. He is accepting new patients. Be sure to call ahead with Dr. Scally to book an appointment.