what are the responsibilities of a radiation therapist
Radiation Therapist Job Description. Radiation therapist assisting woman with a scan. Radiation Therapist Job Description: Treating cancer in the human body is the principal use of radiation therapy.As part of a medical radiation oncology team, radiation therapists use machinesâcalled linear acceleratorsâto administer radiation treatment to patients.Linear accelerators, used in a procedure called external beam therapy, project high-energy x rays at targeted cancer cells.s part of the Radiation Therapist Job Description during the treatment phase, the radiation therapist monitors the patientâs physical condition to determine if any adverse side effects are taking place.