Radiation Therapists Career, Salary and Skills

Radiation Therapists have a BLS-reported national median annual wage of $105,310 based on the 2025 OEWS dataset, with reported national employment of 17,070. Wage data is published for 122 locations.

Occupation description

Provide radiation therapy to patients as prescribed by a radiation oncologist according to established practices and standards. Duties may include reviewing prescription and diagnosis; acting as liaison with physician and supportive care personnel; preparing equipment, such as immobilization, treatment, and protection devices; and maintaining records, reports, and files. May assist in dosimetry procedures and tumor localization.

O*NET code

29-1124.00

Job zone

3

Typical education

Associate's Degree or other 2-year degree

Experience

Over 1 year, up to and including 2 years

National salary and employment

Median annual

$105,310

Hourly median

$50.63

Employment

17,070

Data year

2025

National salary distribution

$80,560
10th
$92,060
25th
$105,310
Median
$126,340
75th
$156,710
90th

Top skills

All skill ratings →

Typical tasks

  • Enter data into computer and set controls to operate or adjust equipment or regulate dosage.
  • Position patients for treatment with accuracy, according to prescription.
  • Administer prescribed doses of radiation to specific body parts, using radiation therapy equipment according to established practices and standards.
  • Follow principles of radiation protection for patient, self, and others.
  • Review prescription, diagnosis, patient chart, and identification.
  • Check radiation therapy equipment to ensure proper operation.
  • Observe and reassure patients during treatment and report unusual reactions to physician or turn equipment off if unexpected adverse reactions occur.
  • Conduct most treatment sessions independently, in accordance with the long-term treatment plan and under the general direction of the patient's physician.
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Technology

  • Beam analysis software
  • Dose unit calculation software
  • eClinicalWorks EHR software
  • Eclipse IDE
  • Electronic medical record EMR software
  • Epic Systems
  • Image processing software
  • Lifeline Software RadCalc
  • Microsoft Excel
  • Microsoft Office software
  • Microsoft Word
  • Nucletron planning systems
  • Patient management software
  • Procedure scheduling software
All technology →

Radiation Therapists salary by location

Areas with the highest reported employment for this occupation.

All 122 locations →

Related careers

Career and skills data: O*NET 31.0 (onetcenter.org). Salary and employment data: U.S. Bureau of Labor Statistics OEWS, 2025 (bls.gov/oes). Figures are published survey estimates, not real-time market data.