Robert A Duke, MD

Robert A. Duke, M.D.

Dr. Robert Duke is a native Memphian who graduated from Memphis State University in 1977 with a degree in mechanical and biomedical engineering. He completed his medical school training at the University of Tennessee Center for the Health Sciences in 1981. Completing his residency in diagnostic radiology in 1985, also at UTCHS, Dr. Duke was certified by the American Board of Radiology the same year. He was an assistant professor at UTCHS Department of Radiology from 1985 to 1987 with a specialty focus on CT and ultrasound before joining the medical staff of Diagnostic Imaging in 1987.

Louis S. Parvey, MD

Louis S. Parvey, M.D.

Dr. Louis Parvey is the founder of Diagnostic Imaging, P.C. and his career experience is well rounded in both adult and pediatric radiology with a specialty focus on pediatrics. Dr. Parvey attended medical school at the University of Tennessee College of Medicine, graduated in 1968, spent an internship at Wilford Hall USAF Medical Center in San Antonio, Texas, returned to Memphis to complete a residency in radiology at the University of Tennessee Center for the Health Sciences in 1974 and was board certified by the American Board of Radiology in 1975. He further completed a pediatric radiology fellowship at LeBonheur Children’s Medical Center, St Jude Children’s Research Hospital and the University of Tennessee Medical Units. Formerly, he was Director of Pediatric Radiology at UT and LBCMC as well as a staff radiologist before starting a full time private practice in 1986. He currently splits his time between the Methodist-LeBonheur radiology department and Diagnostic Imaging, PC. in the primary practice of pediatric radiology.

Graham Roberts, MD

Graham Roberts, M.D.

Dr. Graham Roberts is a graduate of the University of Oklahoma and received his medical degree in 2002 from the University of Oklahoma Health Sciences Center in Oklahoma City. He completed his internship at the University of Tennessee Health Science Center, Memphis, a Diagnostic Radiology Residency in 2007 at Baptist Memorial Hospital, Memphis, Tennessee and was board certified the same year. He completed a two year fellowship in Neuroradiology in 2009 from Barrow Neurological Institute in Phoenix, Arizona. Following five years as a staff radiologist at Henry County Medical Center, Paris, Tennessee, he joined Diagnostic Imaging in 2015.