Radiation Therapist

December 29, 2025
$54 / hour
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Job Description

Job Summary:

  • Delivers therapeutic radiation in accordance with the prescription and instructions provided by the Radiation Oncologist.
  • Checks the prescription to ensure accuracy of dosage and to eliminate errors.
  • Takes and interprets port-images to determine accuracy; ensures image is reviewed and approved by a Radiation Oncologist.
  • Prepares treatment room and equipment for patient including immobilization devices, field parameters and beam shaping.
  • Explains procedures and setup patients for treatment.
  • Observes and reports changes in patient’s condition to the Radiation Oncologist or radiation therapy nurse.
  • Records treatment administered in patients’ charts and record/verify system.
  • Performs chart check and report any discrepancy.
  • Performs daily QA and safety check as required by the regulations.
  • Maintains equipment in safe and good working condition.
  • Reports defects or deficiencies for adjustment and repair to the chief technologist and/or medical physicist.
  • Maintains work area in a clean and orderly condition.
  • Stock and replenish supplies as needed.
  • Performs other related duties

Duties and Responsibilities:

  • Accurately sets-up patients for treatment.
  • Administers radiation treatments.
  • Maintains accurate daily treatment records.
  • Perform simple dose calculations using computer software.
  • Checks the Radiation Oncologist’s prescription to determine any mathematical or technical errors.
  • Performs safety checks on treatment machines/simulators and records data daily.
  • Verifies/Localizes treatment area using radiographic film or electronic medium and submits films to appropriate staff for further action.
  • Interprets beam films to determine accuracy and follows through with having films checked and approved by the appropriate Radiation Oncologist.
  • Understands the function of the equipment and is able to use it to its full potential.
  • Understands the use of wedges and compensating filters, appreciates the misuse or omission during treatment.
  • Understand all procedures and practices before proceeding with the patient set-up. Contacts the appropriate staff if uncomfortable or unsure of procedure.
  • Detects treatment unit malfunctions and knows when safe limits of malfunction have been reached.
  • Reports malfunction to Senior Therapist, Chief Therapist and Physics.
  • Explains treatment procedure to patients, answer questions, and reassures patient in order to alleviate fears and/or apprehension.
  • Tends to patient modesty.
  • Maintains visual and audible communication with the patient during treatment.
  • Reports any unusual or adverse patient reactions, as a result of radiation treatment, to the appropriate staff member.
  • Is responsible for instructing student radiation therapist.
  • Assists Senior Therapist in the evaluation of students at the end of their rotation.
  • Maintains an organized treatment room, stocked with supplies.
  • Assist Senior Therapist with chart checks and scheduling as needed.
  • Attends chart rounds, displays films and participates in discussion of patient treatment.
  • Attends in service and ad hoc training sessions.
  • Creates immobilization devices during simulator rotation.
  • Create/adjust shielding block as needed.
  • Keeps patients in waiting area informed of delays and any progress made in the resolution of the delays.
  • Displays professional behavior at all times.
  • Performs other duties as assigned.

Education & Experience:

  • Graduate of AMA approved school in radiation therapy.
  • Experience on Varian TrueBeam technology & EMR.
  • One year experience in clinical therapeutic radiation therapy.

Schedule Hours Per Week: 40.00
Schedule Hours Per Day: 8.00
Schedule Days Per Week: 5.00