Jon Grammes, D. O., F.A.C.C.

Sentara Cardiology Specialists

Dr. Grammes specializes in cardiac electrophysiology, the science of analyzing, diagnosing, and treating the heart's electrical activities. He is trained to perform interventional cardiac electrophysiology studies and lead extraction, atrial fibrillation ablation, and surgical device implantations such as pacemakers, defibrillators, and cardiac resynchronization devices. Dr. Grammes understands the complexities that contribute to a patient's heart rhythm disorder, so he partners with each patient to develop an individualized care and treatment plan.

• Board-Certified by the American College of Internal Medicine in Cardiac Electrophysiology, Cardiovascular Disease, Nuclear Cardiology and Internal Medicine