Biostatistics · Biomedical Data Science

Better evidence for better health decisions.

I develop statistical and AI methods that make personalized health decisions more interpretable, equitable, and reliable.

Associate ProfessorUW–MadisonMadison, Wisconsin
Guanhua Chen
Multiple openings · Fall 2026 / Spring 2027I welcome conversations about joining the group.

My group works where statistics, AI, and medicine meet—studying how to draw reliable causal conclusions, personalize care, and learn from complex biomedical data.

About

A statistician working across disciplines.

I am an Associate Professor in the Department of Biostatistics and Medical Informatics and an affiliate faculty member in the Department of Statistics at the University of Wisconsin–Madison. My research spans personalized treatment, causal inference, clinical AI, biomedical informatics, and microbiome science.

I collaborate with clinicians, computer scientists, statisticians, and population-health researchers to build methods that remain useful in the complexity of real-world care.

I currently serve as an Associate Editor for both theAnnals of Applied Statistics and Biometrics.

Department of StatisticsUW Carbone Cancer CenterHealth Innovation ProgramCenter for Health Disparities ResearchCenter for Demography of Health and AgingPsycheMERGE

Education & experience

The path to Madison.

2022—present

Associate Professor

University of Wisconsin–Madison

Department of Biostatistics & Medical Informatics

2017—2022

Assistant Professor

University of Wisconsin–Madison

Department of Biostatistics & Medical Informatics

2014—2017

Assistant Professor

Vanderbilt University

Department of Biostatistics

2014

PhD, Biostatistics

University of North Carolina at Chapel Hill

Dissertation recognized with the Margolin Award

2007

BS, Bioinformatics

Huazhong University of Science and Technology

Wuhan, China

Research at a glance

Four connected research areas.

Research & funding
01

Causal inference

Generalizing evidence and learning fair, interpretable treatment strategies across populations.

02

Clinical AI

Building multimodal and language-based models that clinicians can inspect, trust, and use.

03

Microbiome & multi-omics

Connecting complex biological communities, host genetics, and health through robust statistics.

04

Precision medicine

Turning heterogeneous patient data into practical, individualized health decisions.

Multiple openings · Fall 2026 / Spring 2027

Prospective graduate students and postdoctoral researchers

If your interests connect with statistical learning, causal inference, clinical AI, or precision health, send a CV and a short note about the problems you hope to work on.

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