Health Services Research
Su-Hsin Chang, PhD, SM
Associate Professor of Surgery, Division of Public Health Sciences, School of Medicine
- Email: chang.su-hsin@wustl.edu
Kenton J. Johnston, PhD, MPH
Associate Director for Research, Center for Advancing Health Services, Policy & Economics Research
- Email: johnstonkj@wustl.edu
Additional titles: Associate Professor, School of Medicine; Director, Medicare Innovation Research Lab
