Dr. Katherine Duello

Mark Gibson, M.D. earned his undergraduate degree from The Citadel, the Military College of South Carolina in Charleston, South Carolina and earned his medical degree from the University of South Carolina School of Medicine in Columbia, South Carolina. He completed his residency from the University of Tennessee College of Medicine in Chattanooga, Tennessee. He completed his fellowship in cardiovascular disease at Wilford Hall USAF Medical Center in San Antonio, Texas. Prior to joining Piedmont Heart of Blairsville, Dr. Gibson served in the United States Air Force as Chief of Cardiology at Scott Medical Center at Scott AFB, Illinois. After completing his military service, Dr. Gibson practiced at Southern Tennessee Heart & Vascular in Winchester, Tennessee. He is board certified in Cardiology and fully trained in Clinical & Invasive Cardiology, Echocardiography and Nuclear Cardiology. He is a member of the American College of Cardiology, the Society of Air Force Physicians, and American College of Physicians. He has written two books and in his spare time, Dr. Gibson enjoys travel, golf and fly fishing. Additionally, he loves fine wines. Having spent his childhood in the foothills of the Appalachians, Dr. Gibson's move to Blairsville represents something of a return to his roots. After all, if home is where the heart is, shouldn't your cardiologist be there too? Dr. Gibson welcomes new patients and accepts most insurance plans. Dr. Gibson is rated as a Distinguished provider by MediFind in the treatment of Fainting. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Coronary Heart Disease, Atrial Fibrillation, and Pacemaker Implantation.

Salman Ashfaq is a Cardiologist in Gainesville, Georgia. Dr. Ashfaq has been practicing medicine for over 32 years and is rated as a Distinguished provider by MediFind in the treatment of Fainting. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Coronary Heart Disease, Heart Bypass Surgery, and Thrombectomy.

Dr. Brian Mitchell is board certified in cardiovascular medicine, internal medicine and nuclear cardiology. He has been with Chattanooga Heart since 2004 and is the recipient of numerous awards and honors.Dr. Mitchell completed his residency in internal medicine and fellowship in cardiology at the University of Arizona, Tucson. He graduated from the University of Tennessee College of Medicine in Memphis. He graduated magna cum laude from the University of Tennessee with bachelor degrees in both biology and anthropology.Dr. Mitchell is board certified in Cardiology, Internal Medicine and Nuclear Cardiology. He is a Fellow in the American College of Cardiology.Dr. Mitchell completed his residency in internal medicine and fellowship in cardiology at the University of Arizona, Tucson.Dr. Mitchell is board certified in Cardiology, Internal Medicine and Nuclear Cardiology. He is a Fellow in the American College of Cardiology. Dr. Mitchell is rated as a Distinguished provider by MediFind in the treatment of Fainting. His top areas of expertise are Heart Attack, Brugada Syndrome, Short QT Syndrome, Postural Orthostatic Tachycardia Syndrome (POTS), and Pacemaker Implantation.