Kathleen Ryan, MD, Radiology, Billings, MT, St. Vincent Healthcare


Radiology Billings, MT


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  • Dr. Kathleen Ryan, MD is a board certified radiologist in Billings, Montana. She is currently licensed to practice medicine in Montana, Wyoming, and California. She is affiliated with St. Vincent Healthcare and Sheridan Veterans Affairs Medical Center.

Education & Training

  • Regions Hospital
    Regions HospitalResidency, Radiology, 1985 - 1986
  • University of Minnesota at Fairview
    University of Minnesota at FairviewResidency, Radiology, 1982 - 1985
  • Creighton University
    Creighton UniversityInternship, Internal Medicine, 1981 - 1982
  • Creighton University School of Medicine
    Creighton University School of MedicineClass of 1981

Certifications & Licensure

  • WY State Medical License
    WY State Medical License 2012 - 2016
  • MT State Medical License
    MT State Medical License 1993 - 2022
  • CA State Medical License
    CA State Medical License 1986 - Present
  • MN State Medical License
    MN State Medical License 1982 - 1988
  • American Board of Radiology Diagnostic Radiology

Press Mentions

  • Final Read
    Final ReadJune 3rd, 2016

Hospital Affiliations