Researchers/Faculty
![Jennifer Perloff, PhD'06](../images/perloff-2021-vertical.jpg)
Jennifer N. Perloff, PhD'06
Senior Scientist and Director, Institute on Healthcare Systems
![Stuart Altman, Sol C. Chaikin Professor of National Health Policy](../../phd/images/altmanfacultyphoto.jpg)
Stuart Altman
Sol C. Chaikin Professor of National Health Policy and Co-Director, Schneider Institutes for Health Policy and Research
![Professor Christine Bishop](../../phd/images/bishop-christine-vertical.jpg)
![Erin Britton](../images/erin-britton-vertical.jpg)
![Melissa Brown](../images/melissa-brown-vertical.jpg)
![John Chapman, Senior Scientist](../images/chapman-john-vertical.jpg)
![William Crown, Distinguished Research Scientist](../images/bill-crown-vertical.jpg)
![Karen Donelan, Stuart H. Altman Chair in U.S. Health Policy](../images/donelan-karen-vertical.jpg)
![Michael Doonan, PhD'02, Director, MPP Program](../../mpp/images/doonan-vertical-2019.jpg)
![Kristen Faughnan, Research Associate](../images/faughnan-kristen-vertical.jpg)
![Professor Jody Hoffer Gittell](../../phd/images/jody-hoffer-gittell-2021-vertical.jpg)
![Robert Mechanic, Senior Fellow](../images/mechanic-rob-vertical.jpg)
![Carie Michael](../images/carie-michael-headshot-042123.jpg)
![Head shot of Moaven Razavi, Scientist and Lecturer](../images/razavimoavenfacultyphoto.jpg)
Seyed Moaven Razavi, MS GHPM'06, PhD'11
Scientist and Lecturer
![Grant A. Ritter, Associate Research Professor](../../phd/images/ritter.jpg)
![Palmira Santos, Scientist](../images/santos-palmira.jpg)
![Shyamal Sharma](../images/shyamal-sharma.jpg)
![Donald Shepard, Professor](../images/shepard-don-new-vertical.jpg)
![Christopher Sistrom, Distinguished Scientist](../images/sistrom-christopher-vertical.jpg)
![](../images/sonik.jpg)
![Cindy Thomas, PhD'00, Professor and Associate Dean for Research](../../phd/images/Thomas-Cindy-cropped.jpg)
Cindy Parks Thomas, PhD'00
Professor and Associate Dean for Research
![Christopher Tompkins, Associate Professor](../../phd/images/chris-tompkins-vertical.jpg)
Christopher Tompkins, MMHS'82, PhD'91
Associate Professor and Senior Advisor, Institute on Healthcare Systems
![Darren Zinner, Associate Professor and Associate Dean for Academic Personnel](../images/zinner-darren-cropped.jpg)
Darren Zinner
Associate Dean, Academics; Associate Professor; Director, Heller Undergraduate Program and Associate Chair, Health: Science, Society and Policy (HSSP) Program