OU Health ยท 4 days ago
Dosimetry Assistant - Stephenson Cancer Center
Oklahoma City, OK
Full-time
Onsite
Entry Level
1+ years expOU Health is a leading healthcare provider focused on comprehensive patient care. The Dosimetry Assistant at the Stephenson Cancer Center is responsible for routine technical work in radiation oncology treatment planning, assisting in developing radiotherapy treatment plans and performing ancillary dosimetry tasks under supervision.
Health CareHealth DiagnosticsHospitalMedicalNursing and Residential CareOncology
Responsibilities
Performance of non-planning dosimetry activities which includes: Block/Mold room (creation of specific devices such as bolus and electron blocks under the directon of the Dosimetrist or Physicist); Patient specific dosimetry (in vivo dosimetry); Utilization and/or implementation of institutional electronic charting and workflow systems; Utilization and/or implementaion of institutional billing methods for a high standard for proper and accurate billing
Performance of radiotherapy treatment planning which includes: Manual 2D monitoring unit (MU) calculations; 2D plans created from conventional simulation
Performance of radiotherapy treatment planning which includes: 3D plans created from CT simulation using computer based treatment-planning systems including image preparation (e.g. import, assign CT-density table and image-registration); Setup and dose point creation, implementing dose prescriptions; Anatomical and planning contour delineation; Communication with physicians and phsyicists regarding planning parameters
Responsible for importing diagnostic images (CT/MRI/PET); register and fuse diagnostic images to CT sim per orders
Assist in plan creation for Intensity Modulation Radiation Therapy (IMRT) planning
Delineate some portion of the OARs
Participate in the consultation regarding the proper setup and immobilization of new patients as needed
Transfer plans between treatment units; adjust plans, recalculate dose and document changes according to clinical needs
Assist in updating and creating new policy and procedures for dosimetry functions
Participate in dosimetry related projects designed to improve radiation therapy processes
Participation in department-wide committees as an observer as time permits (e.g.: quality improvement and safety)
Participate in contour rounds, and possibly chart rounds once a quarter or more frequently if scheduling levels permit
Performs other duties as assigned
Qualification
Required
Graduate from a JRCERT accredited program in Radiation Therapy required
RT (R) (RT) with greater than 12 months radiotherapy experience required
RT (R) (MR), RT (R) (CT) or an RT (R) (RT) required
Continuing educational hours are required to maintain the registered status of 24 hours in two years to maintain AART
Strong mathematical and analytical skills, including algebra, geometry, and trigonometry
Ability to function safely and effectively in the Radiation Oncology clinical environment
Ability to work effectively within the radiation oncology team
Ability to interpret medical terminology
Ability to understand written and oral communication from medical staff and with patients, family, public and other professionals
Ability to identify anatomic structures on radiographs and cross-sectional radiographic images and MRI
Ability to interact with patients and family in such a manner as to inspire confidence and gain patient's cooperation
Ability to communicate (understand written and oral communication) with medical staff, physics staff, radiation therapists, nursing, and clerical staff involved with patient care
Ability to effectively send, receive and respond to information; including the ability to read, write, listen, speak observe and use computers
Knowledge of human anatomy and physiology; radiation physics; radiation biology; pathology and malignant disease; tissue and organ dose tolerances
Knowledge of working with high-energy radiation materials and equipment and the hazards involved
Knowledge of the workings and use of complex radiation therapy treatment machines, specialized diagnostic x-ray equipment, electronic portal imaging, ARIA software, MLC (multi-leaf collimator equipment), optical guidance systems, dynamic wedges, tracking systems, and other new technologies as implemented and assigned
Ability to make appropriate patient set-up recommendations to produce reproducible, accurate and precise treatment plans
Skill and ability in interpreting treatment planning orders and in communicating with medical and radiation physics staff to develop appropriate treatment plans
Respecting and honoring patient concerns including privacy and confidentiality
Knowledge of functions of a radiation oncology clinic
Knowledge of charge entry system and ability to enter charges accurately
Knowledge of and ability to use required computer systems
Preferred
Previous Radiation Therapy experience preferred
Benefits
PTO
401(k)
Medical and dental plans
Company
OU Health
OU Health offers dental, dermatology, cancer care, adult, diabetes, geriatrics, pediatrics, and a wide range of health care services.
10001+ employees
H1B Sponsorship
OU Health has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (4)
2023 (1)
2022 (7)
2021 (3)
Funding
Current Stage
Late StageLeadership Team
Richard Lofgren
President and Chief Executive Officer
Recent News
The Journal Record
2025-09-23
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2025-08-29
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