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Troy Stiles, DO, Psychiatry, Billings, MT, Billings Clinic


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, North Carolina, and Arizona. He is affiliated with Billings Clinic.

Education & Training

  • Chicago College of Osteopathic Medicine at Midwestern University
    Chicago College of Osteopathic Medicine at Midwestern UniversityClass of 2001

Certifications & Licensure

  • NC State Medical License
    NC State License 2021 - 2022
  • AZ State Medical License
    AZ State License 2021 - 2021
  • MT State Medical License
    MT State License 2010 - 2024
  • 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

Hospital Affiliations