Dr. Walter Lam is currently Clinical Assistant Professor in Prosthodontics, Faculty of Dentistry, The University of Hong Kong. He received his dental and prosthodontic training in Hong Kong and holds the Fellowships of several Dental Colleges. He is an international dental advisor of the Royal College of Physicians and Surgeons of Glasgow and the Secretary of the Hong Kong Prosthetic Dentistry Society. He is the Editorial Board Member, Digital Dentistry Section, Journal of Dentistry (Q1), as well as one of the Hong Kong representative of the Dental CAD/CAM Systems (TC 06/SC 9) in International Standard Organization (ISO). His research interests include Prosthodontics, Digital Dentistry and Artificial Intelligence.