Jean Feng

Dr. Jean Feng is an Associate Professor in the Department of Epidemiology and Biostatistics at the University of California, San Francisco and the UCSF-UC Berkeley Joint Program in Computational Precision Health. She is a principal investigator in the UCSF-Stanford Center of Excellence in Regulatory Science and Innovation, where she collaborates with FDA researchers to develop methods that improve the safety, reliability, and interpretability of artificial intelligence (AI) algorithms in healthcare. Recent projects include diagnosing performance drops in AI algorithms, using Large Language Models (LLMs) for scaling regulatory science, and understanding the statistical limits of LLM-as-a-judge for evaluating generative AI systems. Dr. Feng is also the data science lead on the PROSPECT team, the digital innovation task force for the Zuckerberg San Francisco General Hospital and whose mission is to improve health outcomes and equity in vulnerable and underserved populations through the use of technology and digital tools.