Overview
Steve is an Imaging Physicist specializing in Computed Tomography in the Clinical Imaging Physics Group. His primary clinical role is in CT protocol design, image quality and radiation dosimetry troubleshooting, with a commitment to radiology research design and implementation. His clinical duties also include radiography, nuclear medicine, mammography, and fluoroscopy modalities.
Current Appointments & Affiliations
Medical Assistant Professor in the Department of Radiology
·
2025 - Present
Radiology,
Clinical Science Departments
Recent Publications
Integrating medical physics into an EMR-based radiology feedback system for quality improvement.
Journal Article Journal of applied clinical medical physics · September 2025 IntroductionMedical physicists play a critical role in ensuring image quality and patient safety, but their routine evaluations are limited in scope and frequency compared to the breadth of clinical imaging practices. An electronic radiologist fee ... Full text CiteNovel Edge-on-irradiated Si-based Photon-counting Detector CT for the Characterization of Cystic Renal Lesions.
Journal Article J Comput Assist Tomogr · July 2, 2025 OBJECTIVE: To evaluate an edge-on-irradiated silicon-based photon-counting detector CT (Deep Si-PCD-CT) prototype for quantification of iodine concentration and stability of HU values, as well as detectability of subtle features in simulated kidney parench ... Full text Link to item CitePhoton-counting CT yields superior abdominopelvic image quality at lower radiation and iodinated contrast doses.
Journal Article Pediatr Radiol · May 2025 BACKGROUND: Photon-counting detector (PCD) computed tomography (CT) has been shown to provide better image quality at lower radiation and intravenous contrast doses than energy-integrating detector (EID) CT in adult patients. There is limited data on these ... Full text Link to item CiteEducation, Training & Certifications
Duke University ·
2014
M.S.