Skip to main content

Dr. Trahms is on Doximity

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

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

See Dr. Trahms' full profile

Already have an account?

  • Office

    401 Bicentennial Way
    Santa Rosa, CA 95403
    Phone+1 707-571-4000

Education & Training

  • Oregon Health & Science University (OHSU Health)
    Oregon Health & Science University (OHSU Health)Residency, Internal Medicine, 1991 - 1994
  • Keck School of Medicine of the University of Southern California
    Keck School of Medicine of the University of Southern CaliforniaClass of 1991

Certifications & Licensure

  • OR State Medical License
    OR State Medical License 1992 - Present
  • CA State Medical License
    CA State Medical License 1995 - 2025
  • American Board of Internal Medicine Gastroenterology