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Dr. John Williamson, MD

Dr. John Williamson, MD

Age 77 Cardiology M
(7) 7 reviews
Accepting New Patients


Dr. John Williamson, MD is a cardiology specialist in Reno, NV. He currently practices at Reno Heart Physicians and is affiliated with Renown Regional Medical Center. Dr. Williamson is board certified in Cardiovascular Disease.


  • STANFORD UNIVERSITY, Medical School — 1972

Insurance Accepted

  • Anthem
  • CareFirst Blue Cross Blue Shield

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These providers are on the medical staff of Mayo
These providers are on the medical staff of Mayo.

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Nov 22, 2016
dr. williamson is a doctor, after REALLY listening to you, thinks ahead and covers all the bases.....this man is what a doctor SHOULD BE and REALLY, cares about his patients!....what a concept....some of the new doctors should take lessons from him....
carol flanagan in Reno, NV — Nov 22, 2016
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Healthgrades insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. John Williamson, MD on Sharecare. To arrange an appointment, call the number on Dr. Williamson's profile.

Dr. Williamson frequently treats the following conditions: Aortic Aneurysm, Aortic Ectasia, and Aortic Valve Disease. See more on Sharecare.

Dr. John Williamson, MD is affiliated with Renown Regional Medical Center and Renown South Meadows Medical Center.

Yes, Dr. John Williamson, MD holds board certifications in Cardiovascular Disease and Internal Medicine.

Dr. Williamson has over 50 years of healthcare experience.

There is a star rating of 5/5 for Dr. John Williamson, MD. Patients say that they trusted the provider's decisions and the provider explained conditions well. See all patient feedback on Sharecare.

Hospital Affiliations

  • Renown Regional Medical Center
  • Renown South Meadows Medical Center


  1. Reno Heart Physicians

    1. 1
      Reno Heart Physicians
      343 Elm St Ste 400, Reno, NV 89503