Prof Wing is currently the Chairman and Professor in the Department of Psychiatry of the Faculty of Medicine of the Chinese University of Hong Kong. He is also the Director of the Li Chiu Kong Family Sleep Assessment Unit of The Chinese University of Hong Kong.
Professor Wing has diverse research interest in sleep and circadian medicine, psychiatric disorders, neuropsychiatry, and transcultural psychopharmacology. He has active contribution to the scientific communities, including his leadership role in the Hong Kong Society of Sleep Medicine (ex-President, HKSSM) and Asian Sleep Society of Sleep Medicine (ASSM, Vice-president of Education). He was also involved in the World Association of Sleep Medicine (Scientific Committee, 2011, 2013 and 2015) and World Sleep 2017 and 2019 (Scientific Committee). He is currently serving at 6 editorial boards including his role as Associate Editor in the journal ‘Behavioral Sleep Medicine’ and Deputy Editor in ‘Sleep Medicine Research’.