Skip to main content

Dr. MacLennan 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. MacLennan's full profile

Already have an account?

Education & Training

  • Stanford Health Care-Sponsored Stanford University
    Stanford Health Care-Sponsored Stanford UniversityResidency, Radiology-Diagnostic, 1972 - 1975
  • Stanford Health Care-Sponsored Stanford University
    Stanford Health Care-Sponsored Stanford UniversityInternship, Internal Medicine, 1971 - 1972
  • Stanford University School of Medicine
    Stanford University School of MedicineClass of 1971

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 1972 - 2025
  • UT State Medical License
    UT State Medical License 2000 - 2004
  • AZ State Medical License
    AZ State Medical License 2000 - 2003
  • OH State Medical License
    OH State Medical License 2000 - 2002
  • NY State Medical License
    NY State Medical License 2000 - 2002
  • IA State Medical License
    IA State Medical License 2000 - 2001
  • CO State Medical License
    CO State Medical License 2000 - 2001
  • American Board of Radiology Diagnostic Radiology
  • Join now to see all

Hospital Affiliations