Radiation Therapist

Job Summary

The Radiation Therapist is responsible for accurately delivering prescribed courses of radiation therapy to patients as directed by the Radiation Oncologist. This role ensures proper patient positioning, equipment operation, and monitoring throughout the treatment process. The Radiation Therapist works collaboratively with the clinical team to provide high-quality care, maintain treatment accuracy, and ensure patient safety and comfort during all phases of radiation therapy.

Essential Functions

• Delivers prescribed radiation therapy treatments using megavoltage equipment and verifies daily treatment parameters for accuracy before each session.

• Positions patients and adjusts equipment settings based on treatment plans, utilizing appropriate immobilization devices and alignment techniques.

• Performs daily quality assurance checks and warm-up tests on treatment machines and simulation equipment; initiates corrective action for deficiencies as needed.

• Conducts CT simulations and obtains portal or verification images (e.g., MVCT, KVCT, MV portal) in accordance with department protocols.

• Maintains treatment records, enters treatment data into electronic systems, and ensures proper documentation of delivered doses and patient responses.

• Explains procedures and treatment expectations to patients, addressing concerns and maintaining clear communication throughout the treatment process.

• Monitors patients during treatment for adverse reactions and reports any unusual responses or complications to the radiation oncologist or oncology nurse.

• Practices radiation safety by adhering to established protection protocols for patients, self, and others, ensuring compliance with all regulatory standards.

• Assesses treatment rooms to ensure cleanliness, readiness, and equipment functionality, and maintains a safe environment for patient care.

• Assists with maintaining and organizing imaging records, supplies, and treatment documentation in accordance with departmental procedures.

• Performs other duties as assigned.

• Maintains regular and reliable attendance.

• Complies with all policies and standards.

Qualifications

• 1-2 years of clinical experience as a Radiation Therapist preferred

Knowledge, Skills and Abilities

• Knowledge of radiation physics, treatment planning, and safety protocols.

• Proficient in operating radiation therapy and simulation equipment.

• Strong communication and interpersonal skills to support patient-centered care.

• Ability to maintain accurate records and follow detailed treatment protocols.

• Knowledge of quality assurance and regulatory compliance standards in radiation oncology.

Licenses and Certifications

• Radiation Therapist (ARRT-T) required

• Licensed Radiologic Technologist as applicable by state required

• BCLS - Basic Life Support within 30 days of hire required

Equal Employment Opportunity

This organization does not discriminate in any way to deprive any person of employment opportunities or otherwise adversely affect the status of any employee because of race, color, religion, sex, sexual orientation, genetic information, gender identity, national origin, age, disability, citizenship, veteran status, or military or uniformed services, in accordance with all applicable governmental laws and regulations. In addition, the facility complies with all applicable federal, state and local laws governing nondiscrimination in employment. This applies to all terms and conditions of employment including, but not limited to: hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training. If you are an applicant with a mental or physical disability who needs a reasonable accommodation for any part of the application or hiring process, contact the director of Human Resources at the facility to which you are seeking employment; Simply go to to obtain the main telephone number of the facility and ask for Human Resources.