Dr. John Alexander, MD

Dr. John Alexander, MD

Cardiology  ·  
Male  ·  
Age 62
(7)
Save
Dr. John Alexander, MD is a cardiology specialist in Charlotte, NC and has been practicing for 27 years. He graduated from Duke University School Of Medicine in 1980 and specializes in cardiology and sleep medicine.

1718 E 4th St Ste 501

Charlotte, NC 28204

Contact Information

(704) 343-9800

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • First Health (Coventry Health Care)
  • Humana
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Alexander

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. Alexander performs your care needs compared to other doctors.

Heart Disease
very high
more than 99% of peers
Heart Palpitations
very high
more than 98% of peers
Coronary Artery Disease (CAD)
very high
more than 97% of peers

Dr. Alexander's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

2  Specialties

  • Cardiology
  • Sleep Medicine

3  Board Certifications

  • Cardiovascular Disease
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
  • Sleep Medicine
    Accredited by: American Board of Internal Medicine*

50  Conditions Treated

  • Aneurysm
  • Angina and Acute Coronary Syndrome
  • Aortic Aneurysm
  • Aortic Dissection
  • Aortic Ectasia
  • Aortic Stenosis
  • Aortic Valve Disease
  • Aortic Valve Regurgitation
  • Arrhythmias
  • Atrial Fibrillation
  • Atrial Flutter
  • Autonomic Disorders
  • Benign Tumor
  • Cardiomegaly
  • Cardiomyopathy
  • Carotid Artery Disease
  • Chest Pain
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Congenital Aortic Valve Disorders
  • Congenital Heart Defects
  • Congenital Heart Disease
  • Congestive Heart Failure
  • Coronary Artery Disease (CAD)
  • Endocarditis
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Disease
  • Heart Murmur
  • Heart Palpitations
  • Hyperlipidemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypertensive Heart and Chronic Kidney Disease
  • Hypertensive Heart Disease
  • Hypotension
  • Limb Swelling Caused by Fluid Overload
  • Mitral Valve Disease
  • Mitral Valve Regurgitation
  • Mitral Valve Stenosis
  • Patent Ductus Arteriosus
  • Pericardial Disease
  • Primary Pulmonary Hypertension
  • Pulmonary Disease
  • Pulmonary Edema
  • Pulmonary Hypertension
  • Pulmonary Valve Disease
  • Septal Defect
  • Syncope
  • Thrombosis
  • Tricuspid Valve Disease
  • Vascular Disease

Less

Read Less

14  Procedures

Background Check

0 Malpractice Claims

No malpractice history found for North Carolina.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • Duke University School Of Medicine
    Medical School | Graduated 1980
  • Ohio St University Hospital
    Internship Hospital | Completed 1981
  • Georgetown University Hospital
    Residency Hospital | Completed 1987
  • Georgetown University Hospital
    Fellowship Hospital | Completed 1991

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Alexander has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Alexander does not have any memberships or affiliations listed. If you are Dr. Alexander and would like to add memberships or affiliations, please update your profile.

Dr. Alexander's Reviews

5.0
Likelihood of recommending Dr. Alexander to family and friends
7 total reviews (1 has a comment)

Likelihood to Recommend (7)

  • 5
    (7)
  • 4
    (0)
  • 3
    (0)
  • 2
    (0)
  • 1
    (0)

Dr. Alexander's Performance

  • Trustworthiness

    EXCELLENT
  • Explains condition(s) well

    EXCELLENT
  • Answers questions

    EXCELLENT
  • Time well spent

    EXCELLENT

Office & Staff Performance

  • Scheduling

    EXCELLENT
  • Office environment

    EXCELLENT
  • Staff friendliness

    EXCELLENT
  • Average wait time

    10 to 15 minutes

Patient Comments (1)

I came to know Dr Alexander after experiencing an emergency while testing. He has the BEST bedside manner ever! Always kind, patient, and thorough. I wish I could speak as highly of all Drs. He is first class and after being a patient for over 3 yrs, it has never changed.
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