Medical Dosimetrists are fully functional dosimetrists with knowledge and experience applying an advanced level of treatment planning and dosimetry procedures. Medical Dosimetrists serve as integral team members for complex treatment planning, QA verifications, weekly chart checks and ability to train on all aspects of the Record and Verify System.
Duties and responsibilities include, but are not limited to: Familiarity with different treatment management and planning software: Eclipse, ARIA and CPRS are highly preferred. Following department Naming convention for all dosimetry chart preparation.
Recent experience with various treatment techniques such as electrons, 3D conformal (3DCRT), Intensity Modulated Radiotherapy (IMRT), Volumetric Arc Therapy (VMAT), Stereotactic Body Radiotherapy (SBRT) and both, Stereotactic Radiation Surgery and Therapy (SRS/SRT), are required for this position, including familiarity with Hyperarc planning for SRT/SRS cases.
Recent experience with various treatment sites including but not limited to CNS, head and neck, lung, thorax, abdomen, pelvis, GYN and extremities. Performs ISO placement and assists radiation therapists as needed during CT simulation.
Ability to carry out assigned task independently, such as ability to calculate the needed monitor units according to radiation oncologist prescription with distributions of the dose to be delivered in various ratios applying extensive knowledge of critical structures and their tolerances to accurately deliver the prescribed dose.
Ability to apply in depth knowledge of anatomy, especially cross sectional, physiology, and numerous types of tumors and their routes of spread to design multiple plans for oncologist approval and selection. Proficiency in importing/exporting diagnostic images from the hospital/internal systems (Brainlab, Varian, PACS servers) to treatment planning systems to perform image fusion with the treatment planning scan.
Ensures CT/4DCT scans are promptly delivered to dosimetry for image formatting to assure smooth patient flow. Prepares CT scans for physicians to draw tumor volumes. Discusses physician's treatment planning instructions before initiating planning. Verifies Physician prescription is correct and signed. Verifies the iGTV/iCTV is in agreement between the 4DCT and the free breathing CT when needed.
Contours normal structures, enters treatment fields and vital beam data into a treatment planning computer in a timely and accurate manner. Initiates complex treatment planning utilizing the most up to date technology available including 3D conformal, IMRT, VMAT, SBRT, SRS and SRT techniques. Accurately computes radiation dose to individual ports, tumors, spine and other necessary body structures to ensure quality treatment to patients, and safety to tissue tolerance.
Conscientiously maintains awareness of dose - tissue tolerance. Drafts several isocentric plans, as required, with emphasis on quality of dose distribution, using dosimetric knowledge and creativity. Submits best plan choices to the radiation oncologists and aids in determining best treatment method for specific patients on an individual basis. Creates set-up fields, KVs and CBCT for verification of treatment.
Prepares fields and other data for treatment in RT chart, set up notes, photos and scheduling of filming Perform emergency treatment plans after regular clinic hours as needed. Fully utilizes the electronic chart per the departmental standards and procedures. Indicates vital factors necessary for correct patient treatment, such as boosts, blocks, in vivo dosimetry, cardiac devices and other various special treatment techniques.
Accurately document radiation treatment in patient's medical chart, EMR and TPS, and accurately capture activity codes in Aria and CPRS utilizing proper ICD10 and CPT codes, for each procedure as indicated. Actively participates in CT simulation and with CT technologists in a competent and courteous manner, and provides instruction and expertise as needed for complex cases.
Efficiently communicates with radiation therapy technologists through notations on simulation digital films for proper electronic cutout mountings and submits to mold room within appropriate time frame. Maintains records of upcoming boost, so that they will be ready and the setup schedule coordinated with radiation therapy technologists following department procedures.
Utilizes patient alerts for communicating unique treatment circumstances: such as BID on Friday only, repeat CT, skip arc and any other special instructions as necessary Perform miscellaneous physics duties for example: patient specific QAs, in-vivo dosimetry, participating in Practice Quality Improvement (PQI) projects, preparing and assisting for accreditation and audits processes Work Schedule: Monday through Friday, 08:00am - 04:30pm Virtual: This is not a virtual position.
Functional Statement #: 82718F, Therapeutic Radiologic Technologist (Dosimetrist) Relocation Incentive: Authorized, in accordance with agency policy. Recruitment Incentive: Authorized, in accordance with agency policy. EDRP: Not Authorized.
Note: Only education or degrees recognized by the U.S. Department of Education from accredited colleges, universities, schools, or institutions may be used to qualify for Federal employment. You can verify your education here: http://ope.ed.gov/accreditation/. If you are using foreign education to meet qualification requirements, you must send a Certificate of Foreign Equivalency with your transcript in order to receive credit for that education.
For further information, visit: https://sites.ed.gov/international/recognition-of-foreign-qualifications/.
ASHLEY.STUDLEY@VA.GOV · 478-272-1210 X72067
This position is with Veterans Health Administration, Department of Veterans Affairs.
The posted pay range is $104754 – $136183/yr.
Applications close on 2026-09-25.
This position is open under the 'Public' hiring path.
Source: USAJOBS.gov — U.S. Federal Government
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