Stephen Ahn

@ Education + 2005.03 ~ 2011.02 M.D. at College of medicine, The Catholic University of Korea, Seoul, Korea + 2015.03 ~ 2020.08 Ph.D. at Graduate School of Medicine, The Catholic University of Korea, Seoul, Korea @ Training & Work Experience + 2011.03 ~ 2013.02 Research Assistant at Department of Immunology, College of Medicine, The Catholic University of Korea + 2013.03 ~ 2018.02 Intern & Resident at Department of Neurosurgery, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea + 2018.01 ~ 2018.02 Observer Fellow at Department of Neurosurgery, City of Hope Hospital, Duarte, CA + 2018.03 ~ 2020.02 Clinical Fellow (Brain Tumor) at Department of Neurosurgery, Seoul St. Mary’s Hospital. College of Medicine, The Catholic University of Korea + 2020.03~Now Clinical Assistant Professor at Department of Neurosurgery, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea