Radiology Personnel

Brent Stewart, Ph.D.

Emeritus Professor
Diagnostic Physics
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Brent is a Seattle native.

Research Interests

Brent has had several grants on informatics in the past as director of informatics and is currently working on grant from GE on DoseWatch the topic of which is accurate classification of CT dose information utilized for alarm threshold selection. Brent also is interested in radiation dose and image quality and has several publications in CT and radiography.


  • Biomedical Physics, PhD, 1988
    • University of California at Los Angeles,¬†Los Angeles, CA
  • Physics, BS, 1980
    • University of Washington,¬†Seattle, WA