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Gianna O'Hara, DO, Internal Medicine, Pomona, CA, Pomona Valley Hospital Medical Center

GiannaO'HaraDO

Internal Medicine • Pomona, CA

Geriatric Medicine

Director of Geriatric Medicine

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Education & Training

  • University of Washington
    University of WashingtonFellowship, Geriatric Medicine (Internal Medicine), 2020 - 2021
  • University of Arizona College of Medicine-Tucson
    University of Arizona College of Medicine-TucsonResidency, Internal Medicine, 2017 - 2020
  • College of Osteopathic Medicine of the Pacific
    College of Osteopathic Medicine of the PacificClass of 2017
  • College of Osteopathic Medicine of the Pacific
    College of Osteopathic Medicine of the PacificClass of 2017

Certifications & Licensure

  • CA State Medical License
    CA State License 2020 - 2025
  • WA State Medical License
    WA State License 2020 - 2021
  • AZ State Medical License
    AZ State License 2017 - 2020
  • American Board of Internal Medicine Internal Medicine
  • American Board of Internal Medicine Geriatric Medicine

Hospital Affiliations

Dr. Gianna O'Hara, Dr. Gianna O'Hara, DO, Dr. G O'Hara