Research Biostatistician III
Jacky Choi is a Research Biostatistician III in the Division of Biostatistics, Department of Population Health Sciences, at Weill Cornell Medicine. He holds a Master of Public Health in Epidemiology and an Applied Biostatistics certificate from Columbia University’s Mailman School of Public Health, as well as a Bachelor’s degree in Biology from Cornell University. Prior to joining WCM, Jacky worked as a Research Analyst at a research firm in Maryland and as a Data Analyst at a health insurtech startup.
Jacky collaborates primarily with investigators in the Division of Gastroenterology & Hepatology on observational studies using real-world data sources, including TriNetX, the All of Us Research Program, and Inovalon Claims data. His recent work includes studies examining the effects of certain acid-suppressive therapies, associations between H. pylori infection and gastrointestinal cancers, longitudinal lab trends in pregnant women with PBC or PSC, outcomes after liver transplantation, and differences in patient-reported outcomes between HBV and non-HBV patients, among others.