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Radiography Physics


Single person – 12 month license. 

Interested in purchasing a multi-user license? Please contact us at:

In this course you will learn the basics of Radiography Physics. We will discuss the major components of a radiographic x-ray system, the technical parameters used to acquire clinical images, common radiographic image artifacts, and factors that affect image quality and patient radiation dose.

Sneak Peak

Online Course

Course Features

Radiography Physics Course

Take your knowledge of radiographic x-ray systems to the next level.

Short, focused topical videos.

On-demand content.

State of the art video animations.

Highlights key concepts.

Access to content expert.

Clinically relevant examples provided.


“Karen Brown is an exceptional educator who explains complicated radiology physics concepts simply and makes them practical to radiologists in training.  She is always available to clear up difficult ideas and provide clarification. 

Her lectures and questions were essential to pass the physics part of the boards in my residency training program.  As an Associate Program Director, I am excited to see her expertise offered widely.”

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Lori Mankowski Gettle, MD, MBA

Associate Program Director Diagnostic Radiology Residency

University of Wisconsin School of Medicine and Public Health

Radiography Physics 1

Donald Flemming, M.D.

Professor of Radiology and Orthopaedics

Penn State Milton S. Hershey Medical Center

“I have had the privilege of benefiting from Karen Brown’s teaching both as a residency program director and as a learner. Karen successfully applies adult learning principles and visual aid technology to make complex and confusing medical imaging topics easier to comprehend.

Her lectures are concise and highly valued by our residents. It is no great surprise to me that this talented and dedicated educator has received multiple teaching awards.”

“My residency program has been blessed to have Karen Brown on faculty for several years. She takes a tough subject – physics – and makes it accessible, and relevant, not only for the CORE exam, but for clinical practice.

It’s clear she is passionate and dedicated to teaching as she is willing to meet with us 1-on-1 outside of lecture time to go over difficult topics if needed. She develops her own question sets and utilizes reverse classroom techniques to ensure long-term mastery of the material.”

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Sparsh Gola

Chief Resident, PGY-5 (2021-2022)

Penn State Milton S. Hershey Medical Center