Nisa Cem Oren M.D, the founder of EOSA, graduated from Gulhane Military Medical Academy, Ankara/Turkey in 2004 and completed his radiology residency training at the same institution between 2007 and 2011. He is a fellowship-trained radiologist in three subspecialties including Neuroradiology, Breast Imaging, and Abdominal Radiology. Now, he is an assistant professor at the University of Chicago Medical Center in the Department of Abdominal Radiology. He is also assistant Program Director of Diagnostic Radiology. He has dedicated his life to lifelong education.