Dr. Sun earned his medical degree from Hunan Medical University in China and completed his Internal Medicine residency at University of Massachusetts Medical Center, Worcester, MA. He completed his fellowship in Cardiology at Mid America Heart Institute/University of Missouri Medical Center, Kansas City, Missouri. He is board certified in Cardiovascular Disease.Dr. Sun has been practicing medicine/cardiology for 20 years. Prior to joining Piedmont, Dr. Sun was a medical staff member at Division of Cardiology, Johns Hopkins School of Medicine and attending cardiologist at Johns Hopkins Bayview Medical Center, Baltimore, Maryland.Dr. Sun specializes in cardiovascular diseases prevention and treatment. Dr. Sun has special interests in congestive heart failure, and cardiac imaging.In his spare time, Dr. Sun enjoys spending time with his family and friends. He enjoys hiking, gardening, international cuisines, and opera. Dr. Sun is accepting new patients and welcomes most major insurance plans. Dr. Sun is rated as a Distinguished provider by MediFind in the treatment of Pulmonary Edema. His top areas of expertise are Pulmonary Edema, Heart Attack, Heart Failure, and Angina.

David E. Montgomery MD, PhD, received his medical degree from Northwestern University Feinberg School of Medicine, where he continued his medical training including an internship and residency in internal medicine as well as clinical and advanced fellowships in cardiology. Dr. Montgomery also holds a PhD in physiology from the University of Illinois at Chicago, College of Medicine. Prior to joining Piedmont, Dr. Montgomery served as Adjunct Staff at the Resurrection Medical Center in Chicago, Illinois. He is board-certified in both cardiology and internal medicine. His clinical focus is heart and vascular disease prevention. Some of his special clinical interests include preventing and managing cardiovascular disease in the young adult, the athlete and obese populations. Dr. Montgomery has published in a range of medical and scientific journals and his patient care and clinical work as a resident won him induction into the prestigious Alpha Omega Alpha Honor Medical Society. He also holds memberships in a number of organizations, including the American Heart Association and the American College of Cardiology. Dr. Montgomery is rated as an Advanced provider by MediFind in the treatment of Pulmonary Edema. His top areas of expertise are Atherosclerosis, High Cholesterol, Angina, Coronary Heart Disease, and Pacemaker Implantation.

Hector Malave is an Interventional Cardiologist in Atlanta, Georgia. Dr. Malave has been practicing medicine for over 36 years and is rated as an Advanced provider by MediFind in the treatment of Pulmonary Edema. His top areas of expertise are Angina, Coronary Heart Disease, Atherosclerosis, and Arterial Embolism.

Dr. Simpson completed his undergraduate training and earned his medical degree summa cum laude from Emory University in Atlanta. He served a general surgery internship and an orthopedic surgery residency with Emory University Affiliated Hospitals. He then completed an internship and residency in internal medicine at the Brigham and Women's Hospital of Harvard University in Boston. Dr. Simpson then returned to Atlanta to complete a cardiology fellowship with Emory University Affiliated Hospitals. He is board certified as a Diplomat of the American Board of Internal Medicine and National Board of Medical Examiners. He also sat for the Cardiovascular Board Exam and is certified in both basic and advanced cardiac life support (BCLS and ACLS). He is currently a Fellow of the American College of Cardiology. Dr. Simpson is a member of the Alpha Omega Alpha National Medical Honor Society. He currently is in practice at the Roswell location of the Piedmont Heart Institute Physicians. Dr. Simpson is rated as an Advanced provider by MediFind in the treatment of Pulmonary Edema. His top areas of expertise are Atrial Fibrillation, Atherosclerosis, Angina, and Coronary Heart Disease.

Dr. Lall received her bachelor's degree in biology at Youngstown State University followed by a medical degree from the Georgia campus of Philadelphia College of Osteopathic Medicine. She then completed her internal medicine residency at Riverside Methodist Hospital in Columbus, OH, her cardiology fellowship at Marshall University in WV, and further pursued and completed an advanced echocardiography/nuclear cardiology fellowship at New York Presbyterian Hospital/Columbia University. She is currently board certified in Internal Medicine, Cardiology, Echocardiography, and Nuclear Cardiology.Dr. Lall's clinical interests include valvular heart disease, cardiomyopathies, coronary artery disease, and cardiac imaging. In her spare time, Dr. Lall enjoys spending time with her family, working out, and traveling.Dr. Lall is accepting new patients and welcomes most major insurance plans. Dr. Lall is rated as an Advanced provider by MediFind in the treatment of Pulmonary Edema. Her top areas of expertise are Atherosclerosis, Angina, Coronary Heart Disease, and High Cholesterol.

George Chang is an Interventional Cardiologist in Atlanta, Georgia. Dr. Chang has been practicing medicine for over 37 years and is rated as an Advanced provider by MediFind in the treatment of Pulmonary Edema. His top areas of expertise are Coronary Heart Disease, Angina, Atherosclerosis, Angioplasty, and Atherectomy.

Stephen Frohwein is a Cardiologist in Atlanta, Georgia. Dr. Frohwein has been practicing medicine for over 38 years and is rated as an Advanced provider by MediFind in the treatment of Pulmonary Edema. His top areas of expertise are Mitral Valve Regurgitation, Coronary Heart Disease, Arrhythmias, Pacemaker Implantation, and Cardiac Ablation.

Dr. Victor E. Corrigan received his undergraduate degree with summa cum laude honors from the University of Georgia. He received his medical degree from the Medical College of Georgia, where he was inducted into Alpha Omega Alpha, an honors medical society. He completed his internship,residency and fellowship in cardiology at Emory University Hospital. In 1989, Dr. Corrigan joined the one of the three legacy cardiology practices that later merged to formPiedmont Heart Institute. He is a former president of the Georgia chapter of the American College of Cardiology and Medical Director of the American Heart Association for Metro Atlanta. Dr. Corrigan is board certified in internal medicine, cardiovascular diseases and interventional cardiology and is a fellow of the American College of Cardiology. He was formerly the medical director of the heart transplant team and director of the Coronary Care Unit at Saint Joseph's Hospital of Atlanta. He is actively involved in multiple medical device studies and pharmaceutical clinical studies. Dr. Corrigan is rated as a Distinguished provider by MediFind in the treatment of Pulmonary Edema. His top areas of expertise are Coronary Heart Disease, Angina, Atherosclerosis, Heart Bypass Surgery, and Cardiac Ablation.

Steven Sigman, M.D. earned his undergraduate degree from Ohio State University and his medical degree from the Medical College of Ohio. He subsequently completed a medical residency and cardiology fellowships at Thomas Jefferson University Hospital, Philadelphia and Emory respectively. Following that he served as chief resident at Grady Memorial Hospital. Prior to joining Piedmont Heart Institute in 2009, Dr. Sigman was assistant professor of medicine (cardiology) at Emory University. Dr. Sigman is currently board certified in both cardiovascular diseases and nuclear cardiology. He currently serves as the Director of Nuclear Cardiology for Piedmont Hospital and the Piedmont Heart Institute. He also serves as a cardiology consultant both in the office and at Piedmont Hospital. His interests include diagnosis and management of coronary artery disease, valvular heart disease, vascular disease, and cardiac manifestations of complex medical conditions. Dr. Sigman is a Fellow of the American College of Cardiology, and the America Society of Nuclear Cardiology. He has authored or co-authored several publications and abstracts and frequently lectures on the topic of cardiac imaging. He lives in Atlanta with his wife, Carolyn H. Sigman M.D., and his 5 children. Dr. Sigman is rated as a Distinguished provider by MediFind in the treatment of Pulmonary Edema. His top areas of expertise are Pulmonary Edema, Heart Failure, Angina, Pacemaker Implantation, and Cardiac Ablation.

Dr. Loungani earned his medical degree at Medical University of South Carolina. He then completed his internal medicine residency in the Osler Medical Training Program at the Johns Hopkins Hospital. He went on to complete fellowships in Cardiovascular Disease and Advanced Heart Failure & Transplant Cardiology at Duke University Hospital. He also completed a research fellowship at the Duke Clinical Research Institute.Dr. Loungani specializes in Cardiomyopathy, Advanced Heart Failure, and Cardiac Transplantation. He additionally has a special interest in caring for patients with Cardiac Amyloidosis. He is board certified in Internal Medicine and Cardiology, and most recently board certified in Advanced Heart Failure and Transplant Cardiology. He is accepting new patients and welcomes most major insurance plans.In his spare time he enjoys spending time with his family, traveling, and exploring his new home in Georgia. Dr. Loungani is rated as a Distinguished provider by MediFind in the treatment of Pulmonary Edema. His top areas of expertise are Heart Failure, Pulmonary Edema, Cardiogenic Shock, and Cardiomyopathy.

Gerard Mcgorisk is a Cardiologist in Atlanta, Georgia. Dr. Mcgorisk has been practicing medicine for over 38 years and is rated as a Distinguished provider by MediFind in the treatment of Pulmonary Edema. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Postural Orthostatic Tachycardia Syndrome (POTS), Short QT Syndrome, Angioplasty, and Cardiac Ablation.

Matthew Wilson is a Cardiologist in Atlanta, Georgia. Dr. Wilson has been practicing medicine for over 24 years and is rated as an Experienced provider by MediFind in the treatment of Pulmonary Edema. His top areas of expertise are Mitral Valve Prolapse, Arterial Embolism, Carotid Artery Disease, and Arrhythmias.

Abhishek Gaur is a Cardiologist in Atlanta, Georgia. Dr. Gaur is rated as an Advanced provider by MediFind in the treatment of Pulmonary Edema. His top areas of expertise are Atrial Fibrillation, Arrhythmias, Necrosis, Pediatric Myocarditis, and Pacemaker Implantation. Dr. Gaur is currently accepting new patients.

George Hanzel is a Cardiologist in Atlanta, Georgia. Dr. Hanzel has been practicing medicine for over 33 years and is rated as an Experienced provider by MediFind in the treatment of Pulmonary Edema. His top areas of expertise are Aortic Valve Stenosis, Mitral Valve Regurgitation, Supravalvular Aortic Stenosis, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

David Delurgio is a Cardiac Electrophysiologist and a Cardiologist in Atlanta, Georgia. Dr. Delurgio has been practicing medicine for over 36 years and is rated as an Experienced provider by MediFind in the treatment of Pulmonary Edema. His top areas of expertise are Atrial Fibrillation, Cardiomyopathy, Arrhythmias, Cardiac Ablation, and Pacemaker Implantation.

Christine Tompkins is a Cardiac Electrophysiologist and a Cardiologist in Atlanta, Georgia. Dr. Tompkins has been practicing medicine for over 24 years and is rated as an Experienced provider by MediFind in the treatment of Pulmonary Edema. Her top areas of expertise are Arrhythmias, Ventricular Tachycardia, Atrial Fibrillation, Cardiac Ablation, and Pacemaker Implantation.

Anshul Patel is a Cardiac Electrophysiologist and a Cardiologist in Atlanta, Georgia. Dr. Patel has been practicing medicine for over 26 years and is rated as an Experienced provider by MediFind in the treatment of Pulmonary Edema. His top areas of expertise are Atrial Fibrillation, Arrhythmias, Ventricular Tachycardia, Pacemaker Implantation, and Cardiac Ablation.

Shin Lin is a Cardiologist in Atlanta, Georgia. Dr. Lin has been practicing medicine for over 20 years and is rated as an Experienced provider by MediFind in the treatment of Pulmonary Edema. His top areas of expertise are Heart Failure, Cardiogenic Shock, Pulmonary Edema, Cardiomyopathy, and Heart Transplant.

Alex Sommerfeld is a Cardiologist in Atlanta, Georgia. Dr. Sommerfeld has been practicing medicine for over 12 years and is rated as an Experienced provider by MediFind in the treatment of Pulmonary Edema. His top areas of expertise are Aortic Valve Stenosis, Atherosclerosis, Coronary Heart Disease, Angina, and Angioplasty.

Gaurang Vaidya is a Cardiologist in Atlanta, Georgia. Dr. Vaidya has been practicing medicine for over 14 years and is rated as an Experienced provider by MediFind in the treatment of Pulmonary Edema. His top areas of expertise are Protein C Deficiency, Heart Failure, Cardiac Amyloidosis, Cardiomyopathy, and Heart Transplant.