Stewart C. Hoertz, M.D., is a diagnostic radiologist with [DXP or DIAL?]. He earned his medical degree from the University of Louisville School of Medicine and was part of the Alpha Omega Alpha Honor Medical Society. He completed his residency in diagnostic radiology at the University of Kentucky College of Medicine, Lexington, where he served as assistant chief resident and later chief resident. 

His special interests are general radiology, nuclear medicine/PET imaging and breast imaging. 

Dr. Hoertz is a member of the Radiological Society of North America, American College of Radiology, Jefferson County Medical Society, Kentucky Medical Association and the Society of Breast Imaging. He currently sits as a chairman on the Radiation Safety Committee. He also is a board member with Louisville Visual Art.