Is the largest outpatient imaging provider in the country, has one of the most advanced and specialized imaging networks in the Southwest. SimonMed Imaging, Inc. was established in 2003 by John Simon, M.D. Our mission is to give patients and referring physicians the most thorough and reliable radiology results possible by implementing advanced technology, international expertise, the latest research and a dedication to customer service. We have locations all across the state of Arizona, Florida, California, Colorado, Texas, Nevada, Kentucky, New York, and Illinois.