James Lyons

Dr. James Lyons serves as ACMO of Clinical Operations for the West Region for Radiology Partners, supporting the implementation of clinical programs, IT and AI tools and managing operations for our partner practices in the West region.

Dr. Lyons is a vascular and interventional radiologist and chairman at Southwest Diagnostic Imaging (SDI) in Scottsdale, Arizona. He previously served as president for Radiology Partners of Phoenix, leading SDI through the transition to RP while serving as executive vice president.

Dr. Lyons earned his medical degree from University of Texas Southwestern Medical Center in Dallas. He completed his residency and fellowship at Western Pennsylvania Hospital in Pittsburgh.