Overview
John Alexander is a Cardiologist in Charlotte, North Carolina. Dr. Alexander is highly rated in 19 conditions, according to our data. His top areas of expertise are Coronary Heart Disease, Atherosclerosis, Arrhythmias, and Catecholaminergic Polymorphic Ventricular Tachycardia.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- HMO
- INDEMNITY
- POS
- PPO
Locations
1718 E 4th St Ste 501, Charlotte, NC 28204
Atrium Health Sanger Heart & Vascular Institute Kenilworth
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Dermot Phelan is a Cardiologist in Charlotte, North Carolina. Dr. Phelan is highly rated in 17 conditions, according to our data. His top areas of expertise are Hypertrophic Cardiomyopathy (HCM), Familial Hypertrophic Cardiomyopathy, Aortic Regurgitation, Cardiomyopathy, and Tenotomy. Dr. Phelan is currently accepting new patients.
Atrium Health Sanger Heart & Vascular Institute Kenilworth
Aditya Sharma is a Cardiologist in Charlotte, North Carolina. Dr. Sharma is highly rated in 25 conditions, according to our data. His top areas of expertise are Cystic Medial Necrosis of Aorta, Arterial Insufficiency, Peripheral Artery Disease, and Deep Vein Thrombosis. Dr. Sharma is currently accepting new patients.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- AnginaDr. Alexander isAdvanced. Learn about Angina.
- Aortic RegurgitationDr. Alexander isAdvanced. Learn about Aortic Regurgitation.
- ArrhythmiasDr. Alexander isAdvanced. Learn about Arrhythmias.
- AtherosclerosisDr. Alexander isAdvanced. Learn about Atherosclerosis.
- Atrial FibrillationDr. Alexander isAdvanced. Learn about Atrial Fibrillation.
- Atrial TachycardiaDr. Alexander isAdvanced. Learn about Atrial Tachycardia.
- Experienced
- Abdominal Aortic Aneurysm (AAA)Dr. Alexander isExperienced. Learn about Abdominal Aortic Aneurysm (AAA).
- Aortic Valve StenosisDr. Alexander isExperienced. Learn about Aortic Valve Stenosis.
- ApoplexyDr. Alexander isExperienced. Learn about Apoplexy.
- Arrhythmogenic Right Ventricular Cardiomyopathy
- Arterial EmbolismDr. Alexander isExperienced. Learn about Arterial Embolism.
- Arterial InsufficiencyDr. Alexander isExperienced. Learn about Arterial Insufficiency.

