""Education"" · 1999 Bachelor's degree in Medical College of Kyungpook National University · 2002 Master's Degree in Medical College of the National University of Gyeongbuk · 2009 Doctoral studies at the Medical College of Kyungpook National University
""Experience"" · 1999.3 - 2000.2 Internship training at Kyungpook National UniversityHospital
· 2000.3 - 2004.2 Kyungpook National University Hospital, Department of Pediatrics, Doctor
· 2004.3 - 2005.2 Kyungpook National University Hospital, Department of Pediatrics, Staff Doctor
· 2005.3 - 2006.2 Chungbuk National University Hospital, Clinical Associate Professor
· 2006.3 - 2008.2 Chungbuk National University Medical College, Department of Pediatrics, Lecturer
· 2008.3 - 2011.8 Chungbuk National University Medical College, Department of Pediatrics, Associate Professor
· 2013.9 - 2013.10 Internship at New York Langone Medical Center, Department of Pediatric Oncology and Hematology
· 2011.3 - 2014.9 Kemen University Medical College, Department of Pediatrics, Associate Professor
· 2014.9 - 2015.8 Kyungpook National UniversityHospital, Department of Pediatrics, Clinical Associate Professor
· 2015.9 - present Kyungpook National University Hospital, Department of Pediatrics, Associate Professor"