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Dr. Ashby is on Doximity

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Education & Training

  • Loma Linda University Health Education Consortium
    Loma Linda University Health Education ConsortiumResidency, Internal Medicine, 1970 - 1972
  • Mayo Clinic College of Medicine and Science (Rochester)
    Mayo Clinic College of Medicine and Science (Rochester)Residency, Internal Medicine, 1969 - 1970
  • Porter Adventist Hospital
    Porter Adventist HospitalInternship, Transitional Year, 1968 - 1969
  • Loma Linda University School of Medicine
    Loma Linda University School of MedicineClass of 1968

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 1970 - Present
  • WA State Medical License
    WA State Medical License 1973 - 2025
  • OR State Medical License
    OR State Medical License 1974 - 2025
  • MN State Medical License
    MN State Medical License 1969 - 1977
  • American Board of Internal Medicine Internal Medicine

Awards, Honors, & Recognition

  • Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2011

Hospital Affiliations