There is currently one verified low-dose radiation therapy (LDRT) center in Montana, located in Kalispell. The facility information below is confirmed at the time of listing. Always call ahead to confirm availability and scheduling.
Verified LDRT Locations in Montana
Logan Health Radiation Oncology – Swank Radiation Oncology Center
Willamette Valley Cancer Institute and Research Center- Eugene — 520 Country Club Road, Eugene, Oregon 97401 — (541) 683-5001 (~508 miles; Oregon provider page)
Utah Cancer Center · Salt Lake City, Utah — 3838 South 700 East, Suite 100, Salt Lake City, Utah 84106 — (801) 281-6860 (~534 miles; Utah provider page)
St. Mark’s Hospital · Salt Lake City, Utah — 1250 East 3900 South, Suite B-10, Salt Lake City, Utah 84124 — (801) 456-8401 (~534 miles; Utah provider page)
Practical Information Before You Call
This is the only verified LDRT provider currently listed in Montana. Before making the trip, confirm a few things:
Which joints does this clinic treat? Not every program treats every joint. Confirm your specific joint before scheduling.
Is a physician referral required? Some programs require a referring physician to initiate the process. Ask whether you need a referral from your primary care doctor or specialist first.
Has your clinic billed insurance for LDRT for osteoarthritis before? Practices with prior billing experience navigate the prior authorization process more smoothly than those treating it for the first time.
For a full guide on coverage, billing codes, and what "investigational" classification means for your specific plan, see our Cost & Coverage page. Additional providers may be within driving distance in neighboring states — see the links below.
Medically reviewed by:Robert Warren Floyd, M.D., Ph.D. — Resident Physician, Radiation Oncology, The University of Texas MD Anderson Cancer Center. Last reviewed: October 21, 2026. Independent personal project — not affiliated with or endorsed by MD Anderson Cancer Center. Funding & independence disclosure.
This content is for education only and is not medical advice. Always consult a qualified healthcare provider for diagnosis and treatment decisions.