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Dosimetry Assistant Jobs (NOW HIRING)

Oneoncology

Dosimetrist

West Palm Beach, FL

Supervise, perform, or assist in the application of specific methods of dosimetry including ion chamber, TLD, or film measurement as directed by the Medical Physicist * Maintain licensure, undertake ...

Beth Israel Lahey Health

MEDICAL DOSIMETRIST

Cambridge, MA · On-site

$135K - $175K/yr

Perform or assist in the application of specific methods of dosimetry including ion chamber, TLD, or film measurement as directed by the Medical Physicist. Assist in brachytherapy procedures and in ...

Beth Israel Lahey Health

MEDICAL DOSIMETRIST

Watertown, MA · On-site

$135K - $175K/yr

Perform or assist in the application of specific methods of dosimetry including ion chamber, TLD, or film measurement as directed by the Medical Physicist. 14. Assist in brachytherapy procedures and ...

New

Mount Auburn Hospital

MEDICAL DOSIMETRIST

Cambridge, MA

$135K - $175K/yr

Perform or assist in the application of specific methods of dosimetry including ion chamber, TLD, or film measurement as directed by the Medical Physicist. 14. Assist in brachytherapy procedures and ...

Palomar Health

Medical Dosimetrist

Escondido, CA · On-site

Certified by the Medical Dosimetrist Certification Board to perform all dosimetry functions for Radiation Oncology patients. Assist with all treatment planning functions and the implementation and ...

Aldevra

Certified Medical Dosimetrist (CMD)

Seattle, WA · On-site

$135K - $145K/yr

... * Assist in the application of specific methods of dosimetry, including ion chamber, TLD, or film measurements as directed by the Contractor's Medical Physicist. About Us Aldevra was founded in 2009 ...

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Dosimetry Assistant information

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$12

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How much do dosimetry assistant jobs pay per hour?

As of Jul 1, 2026, the average hourly pay for dosimetry assistant in the United States is $19.04, according to ZipRecruiter salary data. Most workers in this role earn between $16.35 and $21.15 per hour, depending on experience, location, and employer.

Are dosimetrists in high demand?

Dosimetrists are in increasing demand due to the growth of radiation therapy in cancer treatment and the need for specialized planning using advanced treatment planning systems. The profession typically requires certification and knowledge of medical imaging and radiation safety, contributing to steady job opportunities in healthcare settings.

What are the typical daily responsibilities of a Dosimetry Assistant and how do they support the radiation oncology team?

A Dosimetry Assistant typically manages patient records, schedules dosimetry appointments, and assists medical dosimetrists and physicists by preparing data and documentation for treatment planning. They may handle the organization of imaging and treatment files, help maintain equipment logs, and coordinate communication between radiation therapists, dosimetrists, and physicians. This support role is crucial for ensuring that the workflow in a radiation oncology department is smooth, efficient, and compliant with safety protocols.

What is a dosimetry assistant?

A dosimetry assistant supports radiation safety by helping with the measurement and recording of radiation doses received by patients or staff. They often operate dosimetry equipment, maintain records, and ensure compliance with safety protocols under the supervision of medical physicists or radiation safety officers.

Can you work from home as a dosimetrist?

Dosimetry assistants typically work in clinical or hospital settings where direct access to radiation equipment and patient data is required, making remote work uncommon. While some tasks like treatment planning can be done remotely with secure systems, the role generally involves on-site responsibilities and collaboration with medical staff.

What are the key skills and qualifications needed to thrive as a Dosimetry Assistant, and why are they important?

To thrive as a Dosimetry Assistant, you need a solid understanding of medical terminology, radiation safety, and basic anatomy, often supported by a relevant associate degree or certification. Familiarity with radiation oncology information systems, treatment planning software, and electronic medical records is typically required. Attention to detail, organizational skills, and effective communication are standout soft skills for this role. These skills and qualities are crucial to ensure accurate data management, patient safety, and efficient workflow in radiation therapy departments.

How much does a junior dosimetrist make?

A junior dosimetrist typically earns between $50,000 and $70,000 annually, depending on experience, location, and employer. Entry-level positions may start at the lower end of this range, with opportunities for salary growth as skills and certifications develop.

What is the difference between Dosimetry Assistant vs Radiation Therapist?

AspectDosimetry AssistantRadiation Therapist
CredentialsTypically requires a certificate or associate degree in radiation technology or health sciencesRequires a bachelor's degree in radiation therapy or related field, and licensure in some states
Work EnvironmentSupports radiation oncology teams, handling dosimetry calculations and equipment setupDirectly administers radiation treatments to patients in clinical settings
Employer & IndustryHospitals, cancer treatment centers, clinicsHospitals, cancer centers, outpatient clinics

While both roles work within radiation oncology, a Dosimetry Assistant primarily supports treatment planning and dosimetry tasks, whereas a Radiation Therapist directly administers patient treatments. The roles differ in required education, responsibilities, and patient interaction, but both are essential in cancer care teams.

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Dosimetry Assistant jobs near you
Infographic showing various Dosimetry Assistant job openings in the United States as of June 2026, with employment types broken down into 92% Full Time, and 8% Part Time. Highlights an 100% In-person job distribution, with an average salary of $39,596 per year, or $19 per hour.
Medical Physics Assistant

Medical Physics Assistant

Oregon Health & Science University

Portland, OR

$18 - $23.25/hr

Other

Posted 11 days ago

Oregon Health & Science University rating

8.1

Company rating: 8.1 out of 10

Based on 94 frontline employees who took The Breakroom Quiz

134th of 544 rated colleges and universities

Job description

Department Overview

The Medical Physicist Assistant (MPA) performs tasks at the direction of medical physicists within the Department of Radiation Medicine. The general responsibility of the MPA includes performing patient specific quality assurance (QA) measurements with oversight from a Qualified Medical Physicist (QMP). Additionally, the MPA will assist with the transfer of data and help run standard machine performance plans.   

Function/Duties of Position
  • Performs patient specific QA measurements following established procedures (to include operation of the treatment planning system and linear accelerator)
  • Performs readout of in-vivo dosimetry measurements using OSLD
  • Performs machine verification checks and data transfer.
Required Qualifications
  • Bachelor's degree in relevant field
  • Minimum 1 year of education in medical physics program
  • Skill in collecting, organizing and analyzing data.
  • Ability to recognize, analyze, and solve a variety of problems.
  • Possess an understanding of clinical radiation therapy, clinical physics and/or dosimetry
  • Ability to work flexible hours as needed, especially late night shifts to conduct patient specific quality assurance.
  • Ability to manage time and prioritize work flow.
  • Technical problem solving.
  • Excellent computer skills relating to operational software systems/networking
Why apply to OHSU?

We are Oregon's only public academic health center. In addition to caring for patients, we lead groundbreaking research. We also train the next generation of health care professionals. As Portland's largest employer, we give you opportunities to learn and advance in a system of hospitals and clinics across Oregon and Southwest Washington.

All are welcome. OHSU welcomes people of all ages, ethnicities, genders, national origins, religions and sexual orientations. We are striving to build an anti-racist, multicultural institution and encourage people with diverse backgrounds to apply. To request reasonable accommodation, contact askhr@ohsu.edu

Employment Type: OTHER

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About Oregon Health & Science University

Sourced by ZipRecruiter

Oregon Health & Science University (OHSU) is a distinguished institution under the industry of higher education and healthcare, specifically in the field of medical science. Based in Portland, Oregon, US, it maintains a reputation for promoting research, teaching, patient care, and outreach. Established in 1887, OHSU has continually sought to redefine the parameters of healthcare delivery and biomedical discovery through its expansive catalog of programs and initiatives. A galvanizing mission drives OHSU: to improve the health and quality of life for all Oregonians through excellence, innovation, and leadership in health care, education, and research.

Industry

Colleges, universities, and professional schools

Company size

10,000+ Employees

Headquarters location

Portland, OR, US

Year founded

1887

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