Jeana S. Oh received her B.S. degree in Pre-Medicine at the Pennsylvania State University in 1994 and her M.D. from Jefferson Medical College in 1998, where she received high honors in diagnostic radiology, internal medicine, obstetrics, and gynecology. She completed an internship at the Virginia Mason Medical Center in 1999, a residency in diagnostic radiology at the New York Presbyterian Hospital of Cornell University in 2003, and a fellowship in mammography and body imaging at the Memorial Sloan Kettering Cancer Center in 2004. Dr. Oh was certified by the American Board of Radiology in June, 2003. Dr. Oh has been an attending radiologist at University Medical Center at Princeton and a member of Princeton Radiology Associates since 2004.

Dr. Oh is a member of the Radiological Society of North America, the American Roentgen Ray Society, and the New York Roentgen Ray Society.