Medical Physics
Radiation Oncology Qualifying Exam

Countdown to Test Day

June 26, 2025

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Simulated Full Exam

This 1 hour and 48 minute timed quiz simulates the Medical Physics section of the ABR Radiation Oncology Qualifying Exam. 100 questions are randomly selected from the following categories to ensure that each attempt is unique. Learn more about the exam format here (external link).

I. Basic Physics 25%
II. Radiation Measurement and Basic Treatment Planning 25%
III. Imaging, Simulation, and Plan Evaluation 15%
IV. Advanced Treatment Planning and Special Procedures 25%
V. Safety, QA, and Radiation Protection 10%

Test Your Way

Create custom exams that focus on the content you'd like to see. Choose how many questions from which categories to customize your preparation experience!

I. Basic Physics
II. Radiation Measurement and Basic Treatment Planning
III. Imaging, Simulation, and Plan Evaluation
IV. Advanced Treatment Planning and Special Procedures
V. Safety, QA, and Radiation Protection

Test Your Way: Section Focus

Section focus further breaks down relevant topics allowing you to create even more tailored content. For example, the basic physics exam allows you to select questions from fundamental physics, atomic and nuclear structure, beam production, and radiation interactions.

Basic Physics Topics:

  • Fundamental Physics
  • Atomic and Nuclear Physics
  • Photon and Electron Beam Production
  • Radiation Interactions

Dosimetry & Basic Planning Topics:

  • Basic Treatment Planning
  • Radiation Quantities and Units
  • Measurement and Calibration
  • Photon Beam Characteristics
  • Electron Beam Characteristics

Treatment Planning & Special Procedures Topics:

  • IMRT Treatment Planning
  • Special Procedures
  • Brachytherapy
  • Particle Therapy
  • SRS and SBRT

Imaging, Simulation & Plan Evaluation Topics:

  • Imaging Fundamentals
  • Simulation and Treatment Verification
  • Informatics
  • Prescribing, Reporting and Evaluation
  • Common Imaging Modalities

Safety, Shielding and Quality Assurance Topics:

  • Quality Assurance
  • Radiation Protection and Shielding
  • Radiation Safety and Regulations

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