Lingtak-Neander Chan, PharmD, is a Professor of Pharmacy in the School of Pharmacy, and an Interdisciplinary Faculty of the Graduate Program in Nutritional Sciences at the University of Washington, Seattle. He was formerly a faculty member of the College of Pharmacy and College of Medicine at the University of Illinois at Chicago and practiced in the Medical Intensive Care Unit at the University of Illinois Medical Center. His primary research focus is on the absorption kinetics of micronutrients and drugs after bariatric surgery and other GI tract repairs. Other key areas of interest include micronutrient deficiencies, intestinal failure, critical care nutrition. Dr. Chan is currently the Immediate-Past President of ASPEN. He completed his term as the 44th president of ASPEN between 2019 and 2020. He has also served as an Associate Editor for the Journal of Parenteral and Enteral Nutrition until 2016.