Chan Kam Tim Michael is a practicing private Dermatologist in Hong Kong. He has received his Fellowship from Hong Kong Academy of Medicine as a Registered Dermatologist. He has received his Post-Doctoral training in University of California, Los Angeles. He is presently the Vice-President of the Association of Integrative Aesthetic Medicine in Hong Kong. He was invited as the Editorial-Board Member of the Journal of Anatomy and Physiological Studies in 2017. He has been the Editor of Hong Kong Journal of Dermatology and Venereology from 2002 to 2007. Previously, he has worked as a Clinical Assistant Professor of the Faculty of Medicine in The University of Hong Kong from 2007 to 2009.