Garrick R. Simmons

Dr. Simmons graduated from Wayne State University School of Medicine in 1993 and held residency at Indiana University Medical Center from 1995-1999. He joined Five Valleys Urology in 2001.

In his free time, Dr. Simmons enjoys spending time with family, playing basketball, coaching, skiing, cycling, and studying history.


  • Laraparascopic Robotic Surgery (Da Vinci)
  • Adult & Pediatric Urology
  • Laparascopic Surgery


  • Medical School: Wayne State University School of Medicine (1993)
  • Internship: Indiana University Medical Center (1993-1995)
  • Residency: Indiana University Medical Center (1995-1999)

Professional Memberships

  • American Urologic Association
  • Western Section, American Urologic Association
  • Montana Medical Association
  • Board Certified, American Board of Urology

Special Interests

  • Advanced prostate cancer

Clinical Research in the Areas of:

  • Overactive Bladder (OAB)
  • Prostate Cancer
  • Benign Prostatic Hyperplasia (BPH)
  • Urinary Frequency/Urgency
  • Bladder Cancer

Patient Testimonials