Skip to main content

Dr. Usher 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. Usher's full profile

Already have an account?

  • Office

    10123 Se Market St
    Portland, OR 97216
    Phone+1 503-236-6136

Education & Training

  • Loma Linda University Health Education Consortium
    Loma Linda University Health Education ConsortiumResidency, Anesthesiology, 1973 - 1975
  • Loma Linda University Health Education Consortium
    Loma Linda University Health Education ConsortiumResidency, Internal Medicine, 1969 - 1970
  • Loma Linda University Health Education Consortium
    Loma Linda University Health Education ConsortiumInternship, Transitional Year, 1968 - 1969
  • Loma Linda University School of Medicine
    Loma Linda University School of MedicineClass of 1968

Certifications & Licensure

  • OR State Medical License
    OR State Medical License Active through 2013