Prof. Yuan-Ting Zhang is a renowned expert in the field of biomedical engineering at City University of Hong Kong. He has made significant contributions to statistical methods for causal inference, missing data, and Bayesian inference. His research focuses on developing statistical models and methodologies for analyzing biomarkers in various health conditions, including cancer, HIV/AIDS, and cardiovascular diseases. Prof. Zhang's work has been recognized with awards, and he leads a team that develops open-source software packages for fellow researchers to implement his methods. His dedication to advancing statistical techniques for healthcare research has a positive impact on patient outcomes and treatment strategies.