The 20 Best Atrial Septal Defect (ASD) Doctors Near Me in Hartford, CT
Find the Top Atrial Septal Defect (ASD) Experts and Specialists
Connecticut Children's Specialty Group
Shailendra Upadhyay is an Internal Medicine specialist and a Pediatrics provider practicing medicine in Hartford, Connecticut. He has been practicing medicine for over 29 years. Dr. Upadhyay is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Tetralogy of Fallot, Congenital Heart Disease (CHD), Congenital Heart Block, Endocardial Cushion Defect, and Cardiac Ablation. Dr. Upadhyay is board certified in American Board Of Internal Medicine, Adult Congenital Heart Disease , American Board Of Pediatrics, Pediatric Cardiology , American Board Of Pediatrics , and American Board Of Internal Medicine. Dr. Upadhyay is currently accepting new patients.
Trinity Health Of New England Medical Group - Hoffman Heart And Vascular Institute - Hartford
Tarek Helmy is a Cardiologist and an Internal Medicine provider practicing medicine in Hartford, Connecticut. He has been practicing medicine for over 35 years. Dr. Helmy is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Heart Failure, Pulmonary Edema, Heart Attack, Angioplasty, and Percutaneous Coronary Intervention (PCI). Dr. Helmy is board certified in American Board Of Internal Medicine, Interventional Cardiology and American Board Of Internal Medicine, Cardiology, Cardiovascular Disease. Dr. Helmy is currently accepting new patients.
H Robert Silverstein MD
H Silverstein is a Cardiologist and an Internal Medicine provider practicing medicine in Hartford, Connecticut. He has been practicing medicine for over 61 years. Dr. Silverstein is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Long QT Syndrome 5, Long QT Syndrome, Jervell Lange-Nielsen Syndrome (JLNS), and Long QT Syndrome 3. Dr. Silverstein is board certified in American Board Of Internal Medicine, Cardiology, Cardiovascular Disease and American Board Of Internal Medicine. Dr. Silverstein is currently accepting new patients.
Trinity Health Of New England Medical Group - Hoffman Heart And Vascular Institute - Hartford
Geetha Bhumireddy is a Cardiologist and an Internal Medicine provider practicing medicine in Hartford, Connecticut. She has been practicing medicine for over 23 years. Dr. Bhumireddy is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). She is also highly rated in 19 other conditions, according to our data. Her clinical expertise encompasses Heart Failure, Familial Neurocardiogenic Syncope, Pulmonary Edema, and Heart Failure with Preserved Ejection Fraction (HFpEF). Dr. Bhumireddy is board certified in American Board Of Internal Medicine, Cardiology, Cardiovascular Disease. Dr. Bhumireddy is currently accepting new patients.
Trinity Health Of New England Medical Group - Hoffman Heart And Vascular Institute - Hartford
Abdul Qazi is an Internal Medicine specialist and a Vascular Surgeon practicing medicine in Hartford, Connecticut. He has been practicing medicine for over 15 years. Dr. Qazi is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Familial Neurocardiogenic Syncope, Heart Failure, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Qazi is board certified in American Board Of Vascular Medicine , American Board Of Internal Medicine, Interventional Cardiology , American Board Of Internal Medicine, Cardiology, Cardiovascular Disease , and American Board Of Internal Medicine. Dr. Qazi is currently accepting new patients.
Office
Ronan Margey is a Cardiologist practicing medicine in Hartford,, Connecticut. Dr. Margey is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Patent Foramen Ovale, Mitral Stenosis, Atrial Septal Defect (ASD), Coronary Artery Bypass Graft (CABG), and Percutaneous Coronary Intervention (PCI).
Greater Hartford Endocrinology Inc.
Francis Kiernan is an Interventional Cardiologist practicing medicine in Hartford, Connecticut. He has been practicing medicine for over 47 years. Dr. Kiernan is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Heart Failure, Aortic Valve Stenosis, Heart Attack, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.
Consulting Cardiologists PC
John Granquist is a Cardiologist practicing medicine in Hartford,, Connecticut. Dr. Granquist is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Apoplexy, Necrosis, Aortic Valve Stenosis, and Pacemaker Implantation.
Hartford Healthcare Medical Group
David Silverman is a Cardiologist practicing medicine in Hartford,, Connecticut. He has been practicing medicine for over 44 years. Dr. Silverman is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses Endocarditis, Aortic Valve Stenosis, Heart Attack, and Atrial Fibrillation.
Hartford Healthcare Medical Group
Usama Nasir is a Cardiologist practicing medicine in Bloomfield,, Connecticut. Dr. Nasir is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His clinical expertise encompasses Patent Foramen Ovale, Atrial Fibrillation, Fainting, and Atrial Septal Defect (ASD).
Starling Physicians PC
Wael Mallah is an Internal Medicine specialist and a Pediatrics provider practicing medicine in Wethersfield, Connecticut. He has been practicing medicine for over 32 years. Dr. Mallah is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Pulmonary Edema, Heart Failure, Aortic Valve Stenosis, and Angina. Dr. Mallah is board certified in American Board Of Internal Medicine, Interventional Cardiology , American Board Of Internal Medicine, Cardiology, Cardiovascular Disease , and American Board Of Internal Medicine. Dr. Mallah is currently accepting new patients.
Manchester Cardiology ECMP
Danny Korkmaz is an Internal Medicine specialist and a Cardiac Electrophysiologist practicing medicine in Manchester, Connecticut. He has been practicing medicine for over 28 years. Dr. Korkmaz is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 57 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Korkmaz is board certified in National Board Of Echocardiography and American Board Of Internal Medicine, Cardiology, Cardiovascular Disease. Dr. Korkmaz is currently accepting new patients.
Trinity Health Of New England Medical Group - Hoffman Heart And Vascular Institute - Glastonbury
Thomas Freund is a Cardiologist and an Internal Medicine provider practicing medicine in Glastonbury, Connecticut. He has been practicing medicine for over 45 years. Dr. Freund is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Pulmonary Veno-Occlusive Disease, Atherosclerosis, Coronary Heart Disease, and Pulmonary Hypertension. Dr. Freund is board certified in American Board Of Internal Medicine, Cardiology, Cardiovascular Disease and American Board Of Internal Medicine. Dr. Freund is currently accepting new patients.
New England Cardiology Assoc
Sun Wan is a Cardiologist and an Internal Medicine provider practicing medicine in Manchester, Connecticut. He has been practicing medicine for over 41 years. Dr. Wan is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Arterial Embolism, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Carotid Artery Disease. Dr. Wan is board certified in American Board Of Internal Medicine, Cardiology, Cardiovascular Disease and American Board Of Internal Medicine. Dr. Wan is currently accepting new patients.
Hartford Hospital
Jason Gluck is an Advanced Heart Failure and Transplant Cardiologist and a Cardiologist practicing medicine in Hartford, Connecticut. Dr. Gluck is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Heart Failure, Cardiogenic Shock, Pulmonary Edema, Heart Transplant, and Patent Foramen Ovale Repair.
UConn John Dempsey Hospital
Juyong Lee is a Cardiologist practicing medicine in Farmington,, Connecticut. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Peripheral Artery Disease, Arterial Insufficiency, Idiopathic Edema, Angioplasty, and Atherectomy.
UConn John Dempsey Hospital
Agnes Kim is a Cardiologist practicing medicine in Farmington,, Connecticut. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Cardiomyopathy, Heart Failure with Preserved Ejection Fraction (HFpEF), Peripheral Artery Disease, Arterial Insufficiency, and Pacemaker Implantation.
Hartford Healthcare Medical Group
Heather Swales is a Cardiologist practicing medicine in New Britain,, Connecticut. Dr. Swales is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). She is also highly rated in 24 other conditions, according to our data. Her clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF), Heart Failure, Pulmonary Edema, and Atherosclerosis.
Hoffman Heart And Vascular Institute - Canton
Robert Kahan is a Cardiologist and an Internal Medicine provider practicing medicine in Canton, Connecticut. He has been practicing medicine for over 40 years. Dr. Kahan is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Hypertension, Atrial Fibrillation, and Atherosclerosis. Dr. Kahan is board certified in American Board Of Internal Medicine, Internal Medicine, Cardiovascular Disease , American Board Of Internal Medicine, Cardiology, Cardiovascular Disease , and American Board Of Internal Medicine. Dr. Kahan is currently accepting new patients.
Hartford Healthcare Medical Group
Keshava Aithal is a Cardiologist practicing medicine in Marlborough, Connecticut. Dr. Aithal is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Hypertension, Atrial Fibrillation, and Atherosclerosis.
Last Updated: 04/28/2026





