Chun-Hung Chu is a professor at the Faculty of Dentistry, University of Hong Kong, Hong Kong, China. He earned his Bachelor of Dental Surgery, Master of Dental Surgery, and Doctor of Philosophy from HKU. He is the President-Elect of the Asia Academy of Preventive Dentistry, Vice President of ConsAsia, and Immediate Past President of the South East Asian Association of Dental Education. He is a Fellow in Dental Surgery and a Dental Examiner of the Royal College of Surgeons of Edinburgh, a Fellow and Specialty Board Member of the Royal Australasian College of Dental Surgeons, and a Diplomate of the American Board of General Dentistry. He is a Master of the Academy of General Dentistry and has received the Lifelong Learning and Service Recognition Award. He is an active member of the International Association of Dental Research (IADR). His research interests include caries prevention and management, fluorides (in particular silver diamine fluoride), and community dental care.