Dr. Dun-Hao Chang is the chief of Plastic and Reconstructive Surgery at Far Eastern Memorial Hospital, New Taipei City, Taiwan. He specializes in plastic surgery, hand surgery, microsurgery, and burn and wound care in addition to serving as a member of the surgery teaching team. He obtained his medical doctor degree from National Yang Ming University in 2007 and began his PhD in informatics at Yuan-Ze University in 2019. He is also the clinical assistant professor of surgery of National Yang Ming Chiao Tung University.