Chief of the Health Management Center at National Taiwan University Hospital.
Deputy Secretary General at the Gastroenterological Society of Taiwan (GEST)
Councilor member of the Digestive Endoscopy Society of Taiwan.
His primary research and clinical interests encompass colorectal cancer screening, enhanced endoscopy (IEE) of the colorectum, and endoluminal therapy (EMR/ESD) for colorectal neoplasms, clinical application of artificial intelligence
Principal investigator of the Taiwan Colorectal Cancer Screening Program
Asian Chair of World Endoscopy Organization (WEO) Colorectal Cancer Screening Committee
Professor Chiu actively participates in various multi-center cooperative studies and formulation of guidelines in colorectal cancer screening