Dr. Siva B. Mohan

Thomas Backer is an Interventional Cardiologist in Alpharetta, Georgia. Dr. Backer has been practicing medicine for over 46 years and is rated as a Distinguished provider by MediFind in the treatment of Multifocal Atrial Tachycardia. His top areas of expertise are Coronary Heart Disease, Atherosclerosis, Angina, and Glucocorticoid-Remediable Aldosteronism.

Marc Unterman MD, FACC, FSCAI is board certified by the American Boards of Internal Medicine, Cardiovascular Diseases, and Interventional Cardiology and is a Fellow of the American College of Cardiology and the Society for Cardiovascular Angiography and Interventions.His interests include cardiac catherization, interventional cardiology, nuclear medicine and peripheral vascular disease. Dr. Unterman is rated as a Distinguished provider by MediFind in the treatment of Multifocal Atrial Tachycardia. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, Arrhythmias, and Pacemaker Implantation.

Parker Grow, MD., earned his medical degree from Emory University School of Medicine in May 2001. He completed his Internal Medicine residency in May 2005 at Emory University. He completed his Cardiovascular Disease fellowship and Interventional Cardiology fellowship at Emory University in 2007 and 2008 respectively. He received his undergraduate degree from the University of Georgia graduating Magna Cum Laude in June 1997. Prior to joining Piedmont Heart, Dr. Grow was in practice at Athens Cardiology Group in Athens, GA dating back to August 2008. Dr. Grow is board certified in Cardiovascular Disease, Interventional Cardiology, and Nuclear Cardiology. He is also a fellow of the American College of Cardiology. Dr. Grow welcomes new patients and accepts most insurance plans. Dr. Grow is rated as a Distinguished provider by MediFind in the treatment of Multifocal Atrial Tachycardia. His top areas of expertise are Atrial Fibrillation, Endocarditis, Angina, Cardiac Ablation, and Pacemaker Implantation.