Present Academic Appointments: Professor of Dept. of ORL-HNS, Seoul National University College of Medicine,
International Membership:
Member of CORLAS (Collegium Oto–Rhino–Laryngologicum Amicitiae Sacrum)
European Academy of Allergy and Clinical Immunology
International Rhinologic Society
Asian Society of Facial Plastic and Reconstructive Surgery
Academic Activities:
Chairman (President), Board of Directors, Korean Society of ORL-HNS, 2018~2019
Member of Councilors, Korean Society of Allergy, Asthma and Clinical Immunology, 2011.11~
Member of the board of directors, Korean Society of Allergy, Asthma and Clinical Immunology, 2011.11~
Member of Councilors, Asian Facial Plastic Surgery Society, 2009. 06 ~
Congress president, Korean Society of Facial Plastic and Reconstructive Surgery,2017.
President, Korean Society of Sleep Medicine, 2012-2013
Director of Planning Committee, Korean Rhinologic Society, 2002-2008
Published Articles:
220 International Articles and 80 Domestic articles
10 Book Chapter contributions and 1 Book translation