Our Mission

At Five Valleys Urology, our mission is to deliver exceptional urologic care, setting the standard for excellence in Western Montana. With unwavering compassion, our dedicated team is committed to ensuring that every patient gains access to the highest caliber of specialized expertise. As board-certified Urologists, Physician Assistants, and Nurse Practitioners, we offer a comprehensive range of surgical and medical services, addressing conditions impacting the genitourinary system across all age groups.

Our Commitment

We are devoted to providing outstanding medical care and sincere service to our patients and community.

We ensure strict adherence to all federal privacy regulations by having our staff undergo rigorous professional training in patient safety, privacy (HIPAA), customer service, and compliance (OSHA).

We offer the most effective and up-to-date treatments available by having our physicians conduct thorough reviews of new medications and treatment options before integrating them into our practice.

We are dedicated to collaborating closely with patients to develop personalized care plans, ensuring that all available options are carefully considered and discussed.

Meet Our Team

In addition to our team of doctors and advanced practice providers, Five Valleys Urology employs experienced and licensed registered nurses, licensed practical nurses, and certified medical assistants. Certified professionals lead the business side of our practice, and our support team proudly employs the C.L.E.A.R. method of customer service.

Career Opportunities

Our Providers

Our Leadership

We Have A Proud History

In 1977, long before Five Valleys Urology was formed, Dr. David Guth struck out on his own to practice Urology in the newly constructed Garden City Medical Arts Building. Throughout the years, Dr. Guth shared space with other urologists. In 1998, when Dr. Karl Westenfelder moved to Missoula, they agreed to work together and recruit an additional physician to join them in a new partnership. Dr. Garrick Simmons left a prestigious practice In Indianapolis and Five Valleys Urology was formed in 2002. Dr. Kevin Kronner joined the group upon Dr. Guth’s retirement in 2006. The group has flourished ever since, with Dr. Christopher Wicher and Rick Wiesemann, PA-C joining in 2011, Whitney Martin, PA-C joining in 2012, and Dr. Jeffrey Redshaw joining in 2019, Shena O’Neill, FNP-BC joining in 2022, and Dr. Sarah Ryan joining in 2023.

Today, our 6 urologists and three advanced practice providers deliver patient-driven care at area hospitals and surgery centers as well as our comfortable and friendly office setting. Our practice is located equidistant between the campuses of each Missoula hospital. Our physicians have surgical privileges at 5 area hospitals as well as Big Sky Surgery Center. With excellent training, state-of-the-art equipment, and additional certifications, our board-certified physicians and staff are here to care for you, personally.