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Alexander, John Edward, MD

Affiliated with Novant Health
4.87 out of 5 | 399 reviews
Cardiovascular Disease
Novant Health Heart & Vascular Institute - Elizabeth (Cardio)
(704) 343-9800
Overall rating
Administration and Staff
Medically Informed Visit
Bedside Manner
Privacy and Trust
The Patient Rating score is an average of all responses to care provider related questions on our nationally-recognized NRC Health Patient Satisfaction Survey. Responses are measured on a scale of 1 to 5 with 5 being the best score.

Learn more about our survey process.

Patient Comments 105 reviews
October 18, 2021
I have trusted Dr. Alexander with my heart care for 11 years. He is a great doctor and friend.
-Patient in Matthews, North Carolina

October 13, 2021
Staff always friendly, courteous & professional, very knowledgeable. Dr. Alexander is patient, very thorough, excellent cardiologist, & has sincere interest in my medical well being.
-Patient in GASTONIA, North Carolina

October 13, 2021
Dr. Alexander always listens to my concerns and recommends appropriate treatment, solutions or referrals. He makes sure that I understand to call if any problems should arise.
-Patient in Charlotte, North Carolina

October 13, 2021
Dr Alexander is very caring and personal
-Patient in CHARLOTTE, North Carolina

October 11, 2021
Very pleased with all and trust that I’m treated well.
-Patient in CLOVER, South Carolina


Practice locations
Novant Health Heart & Vascular Institute - Elizabeth (Cardio)
(704) 343-9800

Provider video


Medical School:
Duke University

Ohio State University Hospital 1981

Georgetown University Hospital 1988

Georgetown University Hospital 1991

Board Certifications:
Cardiovascular Disease
Sleep Medicine
Internal Medicine

Learn More
Special Interests: General Cardiology, Heart Disease, Preventive Cardiology, Congestive Heart Failure, Pulmonary Hypertension, Lipid Disorders

Gender: Male