Therapy Medical Physicist Assistant — Growth & Impact

One Physics; Indianapolis (IN); On-site; USD 90,000 - 115,000; Full time

Job summary

One Physics in Indianapolis seeks a motivated Therapy Medical Physicist Assistant to join a team providing radiation oncology services. You will work under physicist supervision in a facility with multiple accelerators and HDR programs, contributing to QA, planning support, and safety.

This role emphasizes technical skill, patient care, and collaborative practice. The ideal candidate has a strong physics background, familiarity with planning software, and excellent communication in a

Qualifications

• Bachelor-level degree in health/medical physics or related field.
• Foundational knowledge of radiation physics, therapy and safety best practices.
• Experience with QA tools, survey meters, dosimeters and planning software.
• Proficiency with technical software and data analysis tools.
• Strong attention to detail and ability to follow clinical protocols.
• Excellent interpersonal and communication skills for a multidisciplinary team.

Responsibilities

• Perform weekly/monthly radiation measurements and calibration with Physicists.
• Monitor and ensure safe operation of Radiation Oncology equipment.
• Maintain regulatory records and reports.
• Analyze treatment plans and supervise dosimetry planning functions.
• Assist with treatment development and patient-care based assessments.
• Conduct QA tests on linear accelerators and imaging systems; patient-specific QA.
• Assist with commissioning and acceptance testing of new treatment technologies.
• Support calibration and maintenance to ensure system accuracy.

Skills

QA tools

Survey meters

Dosimeters

Treatment planning software

Technical software

Data analysis

Attention to detail

Organization

Interpersonal skills

Clinical protocols

Physical ability

Education

B.S. in Health Physics / Medical Physics / Physics / Engineering

CAMPEP-Approved Master’s degree preferred

Tools

Brainlab Exactrac Dynamic

Varian Truebeam

Varian Edge

Brainlab Elements Planning System

Varian Eclipse and Aria

Radformation tools (auto contour, clearcheck, clear calc, EZ Fluence)

Elekta Flexitron HDR

Oncentra planning System

Job description

One Physics in Indianapolis seeks a motivated Therapy Medical Physicist Assistant to join a team providing radiation oncology services. You will work under physicist supervision in a facility with multiple accelerators and HDR programs, contributing to QA, planning support, and safety.

This role emphasizes technical skill, patient care, and collaborative practice. The ideal candidate has a strong physics background, familiarity with planning software, and excellent communication in a