Radiation Therapist - Cancer Center - PRN
Posted Sep 16, 2026 · We last checked this listing on Oct 6, 2026
Likely interview questions for this role
Written from this job description, not a generic list. Each one notes what the interviewer is really checking.
About your past
Tell me about a time you disagreed with a plan or setup and raised it with a physicist or physician.
What they are checking: Whether they are willing to question others when something seems wrong.
Tell me about caring for a patient who was very ill or near the end of life during treatment.
What they are checking: Whether they can offer dignity and comfort along with technical care.
What would you do
During treatment, you see a patient move on the monitor. What do you do?
What they are checking: Whether they stop the beam immediately and re-verify before continuing.
How do you explain skin care and side effects to a patient during their treatment course?
What they are checking: Whether they give clear, practical guidance patients can follow at home.
The PRN shift may vary with patient volume. How do you handle a day that runs long?
What they are checking: Whether they can stay accurate and patient-focused when the schedule changes.
About the work
Walk me through how you prepare the treatment room and patient on the linear accelerator.
What they are checking: Whether they have a safe, consistent routine that protects patients from setup errors.
What immobilization devices have you used, and how do you choose the right one?
What they are checking: Whether they understand how immobilization supports accurate, repeatable treatment.
How do you confirm you have the right patient, the right plan, and the right site every day?
What they are checking: Whether they never skip identification and time-out steps, even with familiar patients.
What are your daily machine quality checks, and what would make you stop treating?
What they are checking: Whether they understand equipment QA and will not treat on a machine that fails checks.
How long have you worked in radiation therapy, and on which treatment planning or record systems?
What they are checking: Whether they meet the preferred one year of experience and can learn the center's systems quickly.
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As published by HSHS.