See All Interventional Cardiologists in Gainesville, GA
Dr. John Marshall, MD

Dr. John Marshall, MD

Age 65 Interventional Cardiology M
Star rating icon (8) 8 reviews
Accepting New Patients


Dr. John Marshall, MD is a interventional cardiology specialist in Gainesville, GA. Dr. Marshall completed a residency at Virginia Commonwealth University Medical Center. He currently practices at Northeast Georgia Heart Center and is affiliated with Northeast Georgia Medical Center Gainesville. He accepts multiple insurance plans. Dr. Marshall is board certified in Internal Medicine.


  • Virginia Commonwealth University Medical Center, Fellowship Hospital — 1991
  • Virginia Commonwealth University Medical Center, Residency Hospital — 1986
  • Virginia Commonwealth University Medical Center, Internship Hospital — 1983
  • University Of Florida College Of Medicine, Medical School — 1982

Insurance Accepted

  • Aetna
  • Ambetter
  • Anthem
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Georgia
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • First Health (Coventry Health Care)
  • Humana
  • MultiPlan

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I have known Dr. Marshall for nearly 25 years. He is an extremely capable individual who is held in high regard by his peers and his superiors. He possesses an outstanding bedside manner and relates exceptionally well to all patients young and old. He is thorough in his assessments and clearly sets forth a wellness plan for going forward. Dr. Marshall is a one in 1 million physian.
Larry in Braselton, ga — Apr 12, 2018
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Dr. John Marshall, MD
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Frequently Asked Questions

Dr. Marshall frequently treats Heart Disease, Mitral Valve Regurgitation, and Aortic Valve Disease.  

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Hospital Affiliations

  • Northeast Georgia Medical Center Gainesville


  1. Northeast Georgia Heart Center

    1. 1
      Northeast Georgia Heart Center
      200 S Enota Dr Ne Ste 200, Gainesville, GA 30501 Existing Patients: (770) 534-2020