Cancer Center

Radiation Oncology

Radiation oncology therapy is offered in cooperation with the cancer center.


  • Two linear accelerators to provide radiation treatment.
  • Computerized tomography scanner, simulator and 3-D treatment planning.
  • External beam irradiation, including electron boots for breast cancer lesions and superficial radiation therapy for skin cancer.
  • Radioactive seed implants for prostate cancer.
  • IMRT (intensity modulated radiation therapy) delivers higher radiation doses directly to cancer cells while sparing more of the surrounding healthy tissues.
  • Portal imaging to provide instant digital images for treatment verifications.
  • PET/CT (positron emission tomography) is used in combination with CT to evaluate and stage cancer.

Contact Us

Radiation Oncology Center

504 Sixth St.

Lewiston, ID 83501

Phone: 208-799-5600

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Radiation Oncology Center

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photoCancer accreditations