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Oncology Radiation Therapist

Health Marketing · St. Louis, Missouri, United States

Full-time Posted Nov 14, 2026

Job Description

Sr. Radiation Therapist provides accurate, compassionate radiation therapy for cancer patients, delivering and verifying complex treatment plans.

Key Duties

Prepare treatment setup with precise immobilization and accurate patient positioning.
Perform image guidance and verify treatments to ensure correct delivery.
Follow strict radiation safety, quality, and clinical protocols.
Collaborate with radiation oncologists, physicists, dosimetrists, and nursing staff.
Educate patients about procedures and support reporting of symptoms and concerns.
Participate in continuous learning and quality improvement.

Qualifications & Skills

Strong technical proficiency in radiation therapy delivery, verification, and image guidance.
Excellent attention to detail, safety awareness, and quality-focused mindset.
Effective communication and compassionate, patient-centered approach.
Ability to work collaboratively within a multidisciplinary clinical team.
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