Dr. Mackel is on Doximity

As a Doximity member you'll join over a 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. Mackel's full profile

Already have an account?

Education & Training

  • Queen's University Belfast Faculty of Medicine
    Queen's University Belfast Faculty of MedicineClass of 1969

Certifications & Licensure

  • MO State Medical License
    MO State Medical License 2004 - 2019
  • WA State Medical License
    WA State Medical License 1996 - 2016
  • OR State Medical License
    OR State Medical License 1996 - 2015

Publications & Presentations

PubMed

Hospital Affiliations