K. Arnold Chan

K. Arnold Chan is a seasoned pharmacoepidemiologist and RWE researcher currently serving as Senior Vice President in the CSO Office at TriNetX since 2025, after their tenure as Senior Vice President for Insight & Evidence Generation at the same company from 2023 to 2024. Chan previously held multiple leadership roles at National Taiwan University Hospital, including Director of the Clinical Trial Center and the Department of Medical Research, from 2014 to 2021, and has been a Professor at the College of Medicine at National Taiwan University from 2013 to 2023. With prior experience as Chief Scientist in Epidemiology at Optum, UnitedHealth Group, and as an Assistant/Associate Professor at Harvard School of Public Health, Chan earned a ScD in Epidemiology from Harvard in 1992 and continues their medical studies at National Taiwan University.