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Medical Physics Assistant Jobs in Arizona (NOW HIRING)

Dosimetrist

Phoenix, AZ · On-site

$47.41 - $70.52/hr

... Physicist to assist the Radiation Oncologist in providing safe and effective treatment to radiation therapy patients. Every day you will perform specific duties under the overall direction of medical ...

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Medical Physics Assistant information

See Arizona salary details

$12

$18

$25

How much do medical physics assistant jobs pay per hour?

As of Aug 26, 2026, the average hourly pay for medical physics assistant in Arizona is $18.53, according to ZipRecruiter salary data. Most workers in this role earn between $15.91 and $20.38 per hour, depending on experience, location, and employer.

What is a medical physics assistant?

A Medical Physics Assistant supports medical physicists in hospitals, clinics, or research facilities by assisting with equipment calibration, quality assurance testing, and radiation safety procedures. They help ensure medical imaging and radiation therapy equipment function correctly and comply with safety regulations. Their responsibilities may include data collection, software analysis, and maintaining records of equipment performance. This role is essential in ensuring accurate and safe patient treatments, particularly in radiology and oncology settings.

What are the typical daily responsibilities of a medical physics assistant?

Medical Physics Assistants often assist with quality assurance testing of medical imaging or radiation therapy equipment, help maintain calibration logs, and support the collection and analysis of technical data. They work closely under the supervision of certified medical physicists and regularly collaborate with other healthcare professionals such as radiation therapists and technologists. Day-to-day tasks may also include supporting equipment troubleshooting, preparing reports, and ensuring compliance with safety protocols. This hands-on role offers valuable insight into the field of medical physics and the opportunity to learn from experienced professionals.

What are the key skills and qualifications needed to thrive as a medical physics assistant?

To thrive as a Medical Physics Assistant, you need a solid understanding of basic physics, anatomy, and medical terminology, often supported by a relevant science degree or coursework. Familiarity with radiation safety protocols, calibration equipment, and data analysis software is essential, and some roles may require radiation safety certification. Attention to detail, organizational skills, and effective communication help you excel when supporting medical physicists and interacting with clinical teams. These skills are vital for ensuring accurate measurements, maintaining patient safety, and facilitating smooth workflow in healthcare environments.

What are the most commonly searched types of Medical Physics jobs in Arizona?

The most popular types of Medical Physics jobs in Arizona are:

What are popular job titles related to Medical Physics Assistant jobs in Arizona?

For Medical Physics Assistant jobs in Arizona, the most frequently searched job titles are:

What job categories do people searching Medical Physics Assistant jobs in Arizona look for?

The top searched job categories for Medical Physics Assistant jobs in Arizona are:

What cities in Arizona are hiring for Medical Physics Assistant jobs?

Cities in Arizona with the most Medical Physics Assistant job openings:

Infographic showing various Medical Physics Assistant job openings in Arizona as of August 2026, with employment types broken down into 87% Full Time, 9% Part Time, and 4% Contract. Highlights an 96% In-person, and 4% Remote job distribution, with an average salary of $38,552 per year, or $18.5 per hour.

Medical Radiation Physicist

Sedona, AZ


Northern Arizona Healthcare
Health Care and Social Assistance • 1 - 5K employees

8.0

Company rating: 8.0 out of 10

Based on 59 frontline employees who took The Breakroom Quiz

87th of 893 rated healthcare providers

Great coworkers

People enjoy working here

Good employer


Full-time

Re-posted 10 days ago


Job description

Overview

Amazing Work in Northern Arizona!

Flagstaff - Cottonwood - Sedona

Hiring ~  Medical Radiation Physicist!

Northern Arizona Healthcare

You'll love the Southwest. Why not love your career, too?

Position Overview

Are you interested in joining an exceptional healthcare organization committed to excellence? Northern Arizona Healthcare (NAH) seeks dedicated professionals who prioritize quality, consistently exceed expectations, and place patients at the center of everything they do. We are building an outstanding, collaborative team focused on sustaining our strong reputation and advancing the Northern Arizona Healthcare brand as we expand our oncology services. In addition, Northern Arizona offer an exceptional quality of life, blending professional opportunity with four-season mountain living and world-renowned natural beauty in welcoming communities.

The Medical Radiation Physicist plays a vital role within Northern Arizona Healthcare's two Cancer Centers. This position supports both clinical and machine physics and contributes to the leadership, development, implementation, and technical execution of Radiation Oncology programs. The Medical Radiation Physicist works under the direction of the Chief Medical Radiation Physicist and performs physics services in accordance with the American Association of Physicist in Medicine (AAPM), the American Society of Radiation Oncology (ASTRO), and the American College of Radiology (ACR) Standards of Practice and all applicable regulatory requirements. Collaboration with other medical physicists across departments may be required to address shared programmatic needs.

Responsibilities

Clinical Responsibilities

  • Support the physics requirements of the Brachytherapy program, including High Dose Rate (HDR) and Low Dose Rate (LDR) seed implant procedures.
  • Assist with oversight and management of the treatment planning program.
  • Direct Intensity-Modulated Radiation Therapy (IMRT) treatment planning and operational workflows, as delegated.
  • In collaboration with Radiation Oncologists, assist with the Stereotactic Radiosurgery (SRS) and Stereotactic Body Radiotherapy (SBRT) programs.
  • Participate actively in the Cancer Center's quality assurance initiatives.
  • Direct proficiency testing for radiation oncology equipment during acceptance testing and at scheduled intervals, as assigned.
  • Perform chart reviews, therapy calculations, dosimetry support, and treatment plan development and review, as delegated.

Administrative Responsibilities

  • Assist in the administration and oversight of the Radiation Safety Program within the Cancer Centers.
  • Collaborate effectively with Dosimetrists, the Lead Radiation Therapist, and Staff Radiation Therapists.
  • Coordinate with and/or provide guidance to the Biomedical Technologist assigned to Radiation Oncology, as appropriate.
  • Coordinate, as directed, with the designated Radiation Safety Officers at Flagstaff Medical Center and Verde Valley Medical Center regarding radiation licensure, exposure monitoring, and regulatory reporting.

Technical Responsibilities

  • Support radiation safety compliance and associated reporting requirements.
  • Demonstrate proficiency in three-dimensional treatment planning.
  • Demonstrate competency in brachytherapy treatment planning, including HDR and seed implant procedures.
  • Possess working knowledge of calibration procedures for linear accelerators and other radiation sources.
  • Exhibit advanced expertise in clinical dosimetry and treatment planning for external beam therapies and implant sources, including patient setup and computerized treatment planning systems.

Compliance and Safety

  • Report all safety-related incidents promptly using the Midas/RDE reporting system.
  • Attend all required safety training programs and perform duties in a safe and responsible manner.
  • Monitor the work environment for potential safety concerns and ensure adherence to safety standards by all team members.
  • Maintain compliance with all applicable state and federal regulations, statutes, and organizational policies relevant to the position.
  • Ensure all required certifications and licenses remain current and valid.
  • Complete all mandatory organizational training and job-specific education within designated timeframes.
 Qualifications

Education

  • Master's Degree in Medical Physics or a closely related discipline - Required

Certifications and Licensure

  • American Board of Radiology (ABR) certification or graduation from a CAMPEP-accredited program with the ability to obtain ABR certification - Required
  • Active Radioactive Materials License - Required
  • Basic Life Support (BLS) Certification - Required within 90 days of hire

Experience

  • Minimum of two (2) years of clinical experience in a Radiation Therapy department or completion of a residency within a CAMPEP-approved program - Required

Preferred Experience Includes:

  • HDR and LDR treatment planning using Eclipse BrachyVision and VariSeed
  • Familiarity with the ARIA Record and Verify System
  • Varian linear accelerator commissioning, calibration, and quality assurance
  • CT simulation
  • Image-guided treatment planning and patient setup
Education:Master's DegreeEmployment Type: OTHER

Northern Arizona Healthcare logo

About Northern Arizona Healthcare

Sourced by ZipRecruiter

Northern Arizona Healthcare (NAH) is a preeminent health service provider headquartered in Flagstaff, Arizona, US. Founded on an unwavering commitment to deliver compassionate, world-class care, NAH is a key player in the healthcare industry. The key services include cardiology, oncology, emergency services, surgery, women's health services, among others. With operations established over a century ago, it started serving the community in Flagstaff since 1911 before expanding to other locations. NAH's mission lodges the cornerstone that every individual should have access to top-quality, cost-effective health care. NAH's achievements range from national recognitions in patient safety to infrastructure development, like the opening of the new Children’s Health Center, highlighting their commitment to toddler health.

Industry

Health care and social assistance

Company size

1,001 - 5,000 Employees

Headquarters location

Flagstaff, AZ, US

Year founded

1936


What Northern Arizona Healthcare employees say

Pay

Benefits

Hours and flexibility

Workplace

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