Ravalli Urology

Ravalli Urology

1224 West Main Street
Hamilton, MT 59840
Hours Wednesdays & Thursdays 8:30 am - 5:00 pm

We are pleased to announce the re-opening of Ravalli Urology

Now accepting patients in Hamilton.

This fully staffed medical clinic features a team of experienced, board certified medical providers. Ravalli Urology offers specialty procedures and surgical services, treating diseases of male and female urinary tract and the male reproductive organs.

Some of the many urology services close to home:

  • Urinary stone disease
  • Prostate disorders
  • Urinary incontinence / Overactive bladder
  • Erectile dysfunction
  • Cystoscopy
  • Testicular disorders
  • Urethral stricture disease
  • Vasectomy / No-scalpel vasectom
  • Urologic oncology (prostate cancer, bladder cancer, kidney, adrenal, testicular, urethral/penile)

Our Providers

  • Kevin Kronner, MD
  • Garrick Simmons, MD
  • Karl Westenfelder, MD
  • Christopher Wicher, MD
  • Richard Wiesemann,PA-C


  • Functional Strengthening Program

    The Functional Strengthening Program for Seniors is designed to teach older individuals in the community how to safely and effectively strengthen their muscles in order to ...

  • Marcus Daly Balance Program

    As we age, we are more likely to have impairments and comorbidities that result in decreased balance and increased risk of falling. This can result in being less independent ...

  • Montana Rhythm & Blues 2019

    Save the date, Daly Hospital Foundation signature event is being held on Saturday, July 13 th. This event is to raise funds for state-of-the-art equipment at Marcus Daly ...

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What Our Patients Say About Us

  • "Corvallis Family Practice- is the most amazing clinic! I am so very thankful for all the amazing people that make CFP possible-I have the most complete and total confidence in all of you-thanks so much."
    - Anonymous
  • "I have had very good Lab tests for over a year-nurse call to inform me the results and directions for change (if any) in meds and when to return for my next test. The lab tech does painless blood draw-always efficient (and) professional."
    - Anonymous
  • "Overall, I felt well cared for as a patient of Dr. Calderwood. This includes the entire staff. I have and always will recommend him to anyone who is looking for an optometrist."
    - Anonymous