Skip to main content
Ragan Vaughan, DO, Internal Medicine, Tulsa, OK, Hillcrest Medical Center

RaganJVaughanDO

Internal Medicine Tulsa, OK

Hospital Medicine/Hospitalist

Physician

Dr. Vaughan is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Connect with other colleagues in the same hospital or clinic
  • Search all U.S. specialist profiles and refer a patient
  • Read the latest clinical news and earn CME/CEU credits

See Dr. Vaughan's full profile

Already have an account?

Education & Training

  • Oklahoma State University Center for Health Sciences
    Oklahoma State University Center for Health SciencesClass of 2011

Certifications & Licensure

  • OK State Medical License
    OK State License 2012 - 2024
  • AOA Board of Internal Medicine Internal Medicine

Professional Memberships

Hospital Affiliations