The Department of Quantitative Health Sciences is composed of four divisions: Biostatistics and Health Services Research, Epidemiology of Chronic Diseases and Vulnerable Populations, Health Informatics and Implementation Science, and Outcomes Measurement Science. 

Biostatistics and Health Services Research 
Arlene Ash, PhD, Division Chief 

Kate Lapane, PhD, Division Chief 

Health Informatics and Implementation Science
Thomas Houston, MD, MPH, Division Chief 

Outcomes Measurement Science 
John Ware, PhD, Division Chief