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John Williamson, MD, Cardiology, Reno, NV, Saint Mary's Regional Medical Center


Cardiology Reno, NV

Adult Congenital Heart Disease, Interventional Cardiology


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  • Dr. John Williamson, MD is a cardiologist in Reno, Nevada. He is currently licensed to practice medicine in Nevada, California, and Washington. He is affiliated with Renown Regional Medical Center, Saint Mary's Regional Medical Center, and Northern Nevada Medical Center.

Education & Training

  • University of Utah Health
    University of Utah HealthFellowship, Cardiovascular Disease, 1976 - 1977
  • University of Utah Health
    University of Utah HealthResidency, Internal Medicine, 1972 - 1976
  • Stanford University School of Medicine
    Stanford University School of MedicineClass of 1972

Certifications & Licensure

  • NV State Medical License
    NV State Medical License 1979 - 2023
  • WA State Medical License
    WA State Medical License 1977 - 2022
  • CA State Medical License
    CA State Medical License 1981 - 2022
  • UT State Medical License
    UT State Medical License 1973 - 2006
  • American Board of Internal Medicine Internal Medicine
  • American Board of Internal Medicine Cardiovascular Disease

Awards, Honors, & Recognition

  • CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2012-2013
  • Fellow (FACC) American College of Cardiology

Publications & Presentations


Grant Support

  • MS Inbre Um: Pharmacogenomics FacilityNational Center For Research Resources2005
  • Um'S Biomedical Research Internship ProgramNational Institute Of General Medical Sciences2001–2004
  • Short-Term Training For Minority StudentsNational Heart, Lung, And Blood Institute2000–2003
  • Um Biomedical Internship ProjectNational Center For Research Resources1998–2000
  • Biomedical Research Internship ProgramNational Institute Of General Medical Sciences1997–2000
  • SYN Models For Elucidating Paclitaxel BindingNational Cancer Institute1999
  • Hybrid Antibiotics For Opportunistic InfectionsNational Institute Of Allergy And Infectious Diseases1994–1996
  • Biomedical Research InternshipNational Center For Research Resources1994
  • Minority High School Student Research Apprentice ProgramNational Center For Research Resources1993–1994

Professional Memberships

Hospital Affiliations