Chun Kee Chung received the M.D. degree from the College of Medicine, Seoul National University, in 1983, and the Ph.D. degree from the Seoul National University, in 1993. From 1983 to 1988, he was an Intern and Resident with the Department of Neurosurgery, Seoul National University Hospital. From 1991 to 1993, he was a Clinical Fellow with the Department of Neurosurgery, Seoul National University Hospital. From 1995 to 1997, he was a Research Fellow with the Department of Neurosurgery, Cleveland Clinic Foundation, OH, USA. From 2006 to 2013, he was a Professor with the Department of Neurosurgery, College of Medicine, Seoul National University. Since 2013, he has been a Professor with the Department of Brain and Cognitive Sciences, Seoul National University. His research interests include brain–machine interfaces, epilepsy, memory, music, sensorimotor interaction, and pain.