Little_KevinTechnical Director, Computed Tomography
Technical Director, General Radiology

395 W 12th Ave, 4th Floor
Columbus, OH 43210
Phone: 614-293-3794


  • Residency: Imaging Physics, University of Chicago, 2016
  • PhD: University of Chicago, Chicago, Illinois, 2014

Research Interests

  • Informatics/Artificial Intelligence
  • Image quality


I am board certified in diagnostic medical physics by the American Board of Radiology (ABR) and in nuclear medicine physics and instrumentation by the American Board of Science in Nuclear Medicine (ABSNM). I am a certified radiation expert (CRE) in diagnostic and mammography in Ohio. I am also a certified imaging informatics professional (CIIP) by the American Board of Imaging Informatics (ABII).

At The Ohio State University Wexner Medical Center, I am technical director of computed tomography and general radiology and am a member of the Laboratory for Augmented Intelligence in Imaging. Outside of the university, I am active in the American Association of Physicists in Medicine (AAPM), including as a member of the Radiography and Fluoroscopy Subcommittee, the CRCPD Subcommittee, the Task Group on Quality Control in Multi-Energy Computed Tomography (TG299), and as co-chair of the Task Group for the Development of Standards for Vendor-Neutral Reject Analysis in Radiography (TG305). I am also the current president-elect of the Ohio River Valley Chapter of the AAPM.

PubMed articles