Weiliang Xie

Weiliang (William) Xie, PhD, D(ABMM), is an accomplished microbiologist with extensive experience in infectious disease diagnostics. Currently serving as a Ph.D. Microbiologist at Cottage Health since May 2021, Weiliang Xie focuses on enhancing the clinical value and cost-effectiveness of laboratory tests. Prior to this role, Weiliang Xie worked at Duke University Health System as a Clinical Microbiology Specialist, where responsibilities included the design, validation, and implementation of clinical tests for infectious diseases. Previous positions spanned various roles within clinical microbiology, including leadership and educational roles at SSM Health St. Mary’s Hospital – Madison and Shandong First Medical University. Weiliang Xie's academic credentials include a PhD in Cellular and Molecular Biology from the University of Iowa, as well as a Master's degree in Biology from Purdue University and a Bachelor's degree in Clinical/Medical Laboratory Science from Allen College.