Guk-Hee Suh is Professor of Psychiatry at the School of Medicine at Hallym University in South Korea. He has been a member of the International Psychogeriatric Association (IPA) since 1997, had served in the IPA’s Board of Directors (2003 – 2011), a Deputy Editor for International Psychogeriatrics ( 2010 – 2017), and a founding member of Asian Society Against Dementia (ASAD). He has published more than 200 journal articles, books, book chapters, and reports, mostly focusing on dementia and depression but covering diverse fields of work, including epidemiology, health economics, clinical trials, health service delivery, genetics, neuropsychology, psychometrics, novel interventions and transcultural psychiatry.