Dosimetrist: Precision Radiation Treatment Planner

MedStar Health; Baltimore (MD); On-site; USD 80,000 - 157,000; Full time

Job summary

MedStar Health’s radiation oncology team seeks a Medical Dosimetrist to perform treatment planning and QA across the office spectrum. You will design beam configurations, contour dose regions, and ensure plans meet physician prescriptions with accuracy and clear documentation.

The role requires MDCB/ARRT RTT eligibility and dosimetry school completion, providing clinical support to physicians and physicists while advancing quality and safety standards.

Qualifications

• RTT certification by ARRT or graduation from an approved medical dosimetry school.
• Experience as RTT or graduation from a dosimetry program required.
• Knowledge of QA processes and treatment planning basics.

Responsibilities

• Creates and transfers reference images to EMR including DRRs and IGRT data.
• Designs high-quality treatment plans with beam geometry to deliver prescribed dose.
• Manually checks plans for mathematical accuracy and documents in EMR.
• Communicates plan details to physicians and technologists for sign-off before treatment.
• Provides clinical support to physicists, physicians, and therapists as needed.
• Records and bills appropriate charges for services performed.

Skills

Anatomy

Math skills

Basic computer skills

Education

ARRT RTT certification

Medical Dosimetry school graduate

Job description

MedStar Health’s radiation oncology team seeks a Medical Dosimetrist to perform treatment planning and QA across the office spectrum. You will design beam configurations, contour dose regions, and ensure plans meet physician prescriptions with accuracy and clear documentation.

The role requires MDCB/ARRT RTT eligibility and dosimetry school completion, providing clinical support to physicians and physicists while advancing quality and safety standards.