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John Schallenkamp, MD, Radiation Oncology, Billings, MT

JohnM.SchallenkampMD MBA, MHQS

Radiation Oncology Billings, MT

Clinical Director of Oncology Services

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  • Office

    801 N 29th St
    Billings, MT 59101
    Phone+1 406-633-3305

Education & Training

  • Mayo Clinic College of Medicine and Science (Rochester)
    Mayo Clinic College of Medicine and Science (Rochester)Residency, Radiation Oncology, 2001 - 2005
  • Aurora Health Care
    Aurora Health CareInternship, Transitional Year, 2000 - 2001
  • Medical College of Wisconsin
    Medical College of WisconsinClass of 2000

Certifications & Licensure

  • MT State Medical License
    MT State Medical License 2005 - 2025
  • WY State Medical License
    WY State Medical License 2005 - 2025
  • MN State Medical License
    MN State Medical License 2001 - 2005
  • WI State Medical License
    WI State Medical License 2004 - 2005
  • CO State Medical License
    CO State Medical License 1996 - 1999
  • American Board of Radiology Radiation Oncology

Clinical Trials

Publications & Presentations

PubMed

Press Mentions

  • Billings Clinic Fires CEO
    Billings Clinic Fires CEOMay 21st, 2019
  • SWOG Reports Results in Gynecologic Cancer Immunotherapy Trial
    SWOG Reports Results in Gynecologic Cancer Immunotherapy TrialJanuary 20th, 1970