Dr. Steven Klein, MD, is a highly experienced cardiologist based in Greensboro, NC, with over 40 years in the medical field. He graduated from Harvard Medical School in 1983 and specializes in several disciplines, including Cardiology, Clinical Cardiac Electrophysiology, Internal Medicine, Pediatrics, and Cardiovascular Disease. Dr. Klein has extensive experience treating a wide range of cardiac issues, such as Acute Coronary Syndrome, Heart Attack, Hypertension, and Atrial Fibrillation....