RADIATION ONCOLOGY DOSIMETRIST, ASSOCIATE CHIEF

Job Requirements Company Description Renowned as the academic flagship of the University of Maryland Medical System, our Magnet®-designated facility is a nationally recognized, academic medical center with opportunities across the continuum of care. Come join UMMC and discover the atmosphere where talents and ideas come together to enhance patient care and advance the science of nursing. Located in downtown Baltimore near the Inner Harbor and Camden Yards, you won’t find a more vibrant place to work! Job Description General Summary • Under consultative supervision, performs as Associate Chief Dosimetrist in providing comprehensive treatment plans for patients undergoing radiation therapy. • Assumes a leadership role in implementing departmental treatment planning practice guidelines and testing/implementing new treatment planning technologies and procedures. • Assists the Chief Dosimetrists in the day-to-day operation of all medical dosimetry matters, including project management. Principal Responsibilities and Tasks The following statements are intended to describe the general nature and level of work being performed by people assigned to this classification. They are not to be construed as an exhaustive list of all job duties performed by personnel so classified. Excellence in performing the tasks as outlined in the Dosimetrist’s job description including: • Computes dose distributions and generates isodose curves for external beam radiation therapy and brachytherapy in accordance with departmental procedures and generally accepted dosimetry practices. • Participates in complex situations, localization and immobilization procedures and fabrication of custom treatment devices. Designs and implements quality assurance procedures in accordance with departmental procedures. • Evaluates patient charts to ensure that the treatment plan reflects the prescriptions, the documentation is complete and the dose calculations are accurate. Reports to the physicist and physician on dose errors and changes in treatment parameters. • Performs verification checks to ensure accuracy of dose calculations. Calibrates equipment, collects and analyzes data to verify equipment parameters. Provides support to physicists in dosimetry calibration, QA and new procedures. • Assists physicists with in-vivo patient dosimetry, ensuring proper placement and reading of thermoluminescent dosimeters and solid-state detectors. • Assists physicist in quality assurance activities with regard to therapy equipment, such as output checks, energy checks, flatness, symmetry and others. • Assume role of clinical project lead for investigation, implementation and monitoring of new clinical practices Coordinates/participates in brachytherapy procedures. • Coordinates brachytherapy activities including ordering radioactive sources for permanent and/or temporary implants, scheduling events and procedures and maintaining source inventory and records. • Assists physicist in QA checks of brachytherapy devices including HDR. Generates treatment plans including the calculation of seed strengths and physical loading of seeds under the direction of a Physicist or Radiation Oncologist. Performs patient and facility radiation surveys using appropriate survey instruments. • Supports the department’s internal and external clinical trails e.g. RTOG. • Acts as the dosimetry liaison with therapists, physicists, and physicians. Provides assistance to the Chief Dosimetrist and guidance to the dosimetry staff in accordance with departmental standards and procedures. • Assists in administrative responsibilities, such as, performing individual performance evaluations, interviewing and enforcing departmental rules and regulations. • Assists in maintaining adequate staffing levels. Ensures that all areas are properly staffed and that all work is completed accurately and timely. • Assists the Chief Dosimetrist in new employee orientation and training as needed. Education and Training • Attends and participates in in-service and other relevant training courses for professional development. • Attends and participates in dosimetry treatment planning conference and patient review conference. • Takes leadership role in educational programs for technologists, dosimetrists, residents and medical students. • Actively participates in formal or informal dosimetry training programs under the direction of the Clinical Physics Director. Qualifications Education and Experience • A Bachelor of Science (BS) degree in physics or related fields; • Certification by the Medical Dosimetry Certification Board (MDCB) is required. • Four years’ experience as a Dosimetrist in a Clinical Radiation Therapy department, or equivalent applicable work experience, is required. Minimum of one (1) years’ experience as a senior or lead dosimetrist in a clinical radiation therapy department is required. • CPR Certification for Health Professionals Knowledge, Skills and Abilities • General knowledge of anatomy and physiology. Understands physics and dosimetry principles of external beam radiotherapy and brachytherapy. • Knowledge of radiation therapy equipment, such as, linear accelerators, radiation therapy simulator and CT simulator. Understands the working principles of dose measurement instruments and detectors such as diodes, ionization chambers, TLDs and film dosimetry. • Demonstrated leadership skills including the ability to oversee and coordinate dosimetry workflow, prioritize tasks, audit work quality, orient and train new staff dosimetrists and implement new dosimetry procedures with minimal direction. • Effective verbal and written communication skills are required in order to work with patients, medical and nursing personnel. • Ability to work with ionizing radiation requiring observance of radiation safety procedures. • Ability to demonstrate knowledge and skills necessary to provide care appropriate to the patient populations(s) served. Ability to demonstrate knowledge of the principles of growth and development over the life span and ability to assess data reflective of the patient’s requirements relative to his or her population-specific and age specific needs. Patient Safety Ensures patient safety in the performance of job functions and through participation in hospital, department or unit patient safety initiatives. • Takes action to correct observed risks to patient safety. • Reports adverse events and near misses to appropriate management authority. • Identifies possible risks in processes, procedures, devices and communicates the same to those in charge. Additional Information All your information will be kept confidential according to EEO guidelines. Compensation: • Pay Range: $60.76 - $97.01 • Other Compensation (if applicable): • Review the 2025-2026 UMMS Benefits Guide Like many employers, UMMS is being targeted by cybercriminals impersonating our recruiters and offering fake job opportunities. We will never ask for banking details, personal identification, or payment via email or text. If you suspect fraud, please contact us at [email protected].