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There are 3 verified low-dose radiation therapy (LDRT) locations in Wisconsin, spread across 3 cities: Green Bay, Sheboygan, Sturgeon Bay. Each listing below includes the facility name, address, phone number, joints treated, and whether a physician referral is required.
Treating physician: Dr. Barbi Kaplan-Frenkel
Address: 835 S. Van Buren Street, Green Bay, Wisconsin 54301
Phone: 920-884-3135
Treating physician: Dr. Barbi Kaplan-Frenkel
Address: 1621 N. Taylor Drive, Suite 300, Sheboygan, Wisconsin 53081
Phone: 920-884-3135
Treating physician: Dr. Barbi Kaplan-Frenkel
Address: 323 S. 18th Avenue, Sturgeon Bay, Wisconsin 54235
Phone: 920-884-3135
Before scheduling, ask the clinic three questions that determine whether the visit will be productive:
For a fuller guide on cost, coverage codes, and what to expect from insurance, see our Cost & Coverage page.
Medically reviewed by: Robert Warren Floyd, M.D., Ph.D. — Resident Physician, Radiation Oncology, The University of Texas MD Anderson Cancer Center. Last reviewed: August 2, 2026. Independent personal project — not affiliated with or endorsed by MD Anderson Cancer Center. Funding & independence disclosure.