Troy Stiles, DO, Psychiatry, Billings, MT


Psychiatry Billings, MT


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  • Dr. Troy Stiles, DO is a board certified psychiatrist in Billings, Montana. He is currently licensed to practice medicine in Montana, California, and Indiana.

Education & Training

  • Chicago College of Osteopathic Medicine
    Chicago College of Osteopathic MedicineClass of 2001

Certifications & Licensure

  • MT State Medical License
    MT State License 2010 - 2022
  • CA State Medical License
    CA State License 2008 - 2012
  • IN State Medical License
    IN State License 2003 - 2009
  • American Board of Psychiatry and Neurology Psychiatry