Dr Hsu is a distinguished Professor of Medicine at I-Shou University and the Director of the Department of Medical Research at E-Da Hospital. His expertise lies in the field of hepatology, with a particular focus on viral hepatitis, especially chronic hepatitis B.

In addition to patient care responsibilities, Dr Hsu is actively involved in clinical and translational research on liver diseases. His research endeavours span randomized trials, hospital cohorts, international consortiums, population-based analyses, and meta-research, all aimed at advancing personalized medicine for chronic hepatitis B in the era of antiviral therapy. His work has been widely published in eminent journals, including Nature Reviews Gastroenterology & Hepatology, The Lancet Infectious Diseases, The Lancet Gastroenterology & Hepatology, Gastroenterology, Gut, Journal of Hepatology, and Hepatology, etc.

Furthermore, Dr Hsu serves on the editorial boards of several prestigious academic journals, such as Clinical and Molecular Hepatology and Alimentary Pharmacology & Therapeutics, among others. Recognized for his academic achievements, Dr Hsu has received numerous accolades, including the National Science and Technology Council Research Award in 2023.