Professor of Ethnopharmacology and Pharmacognosy, Yusahn Fellow at China Medical University, Taiwan (https://yushan.project.edu.tw/TopTalent/EN/Intro#section1). Michael currently serves as the President of the Society for Medicinal Plant and Natural Product Research (GA see https://ga-online.org/), the global forum for these disciplines. He has led or participated in international research collaborations in Mexico, Guatemala, Taiwan, Thailand, Cyprus, and many other regions.