Dr. John Catanzaro, MD, is a highly skilled clinical cardiac electrophysiologist based in Saint Marys, GA, with a rich background in treating a wide array of cardiovascular conditions. He completed his medical education at the State University of New York Downstate Health Sciences University College of Medicine and has since pursued multiple fellowships, including in Clinical Cardiac Electrophysiology and Cardiovascular Disease at renowned institutions such as The Johns Hopkins Hospital. Dr....