Roger C. Lipitz Center Faculty and Trainees
The members of the Center include faculty, staff, and students with diverse perspectives and interests across medicine, nursing, social work, public health, economics, sociology, public policy, and implementation science.
Core Members








Danielle Peereboom, MPH
Program Manager

Valecia Hanna, MSPH
Data Analyst

MJ Wu, MSPH
Data Analyst


Kayla Hare, MA, MFA
Communications Specialist

Chase Mulholland
Research Assistant
Trainees
- Andrew Jopson, MPH
PhD student - Emerald Jenkins, PhD-DNP, MSN, RN
Postdoctoral trainee* - Mary Lou Pomeroy, PhD, MPH
Postdoctoral trainee - April Ehrlich, MD
Postdoctoral trainee* - Kacey Chae, MD
Postdoctoral trainee* - Jamie Smith, PhD, RN
Postdoctoral trainee* - Mfon Umoh, MD, PhD
Postdoctoral trainee* - Jenni Seale Reiff, MA, OTR/L
PhD student* - Alexa Bragg, MPH
PhD student* - Natalie Davoodi, MPH
PhD student* - Jeff Marr, BA
PhD student* - Aleks Wec, BA
PhD student* - Tiffany Riser, MAN, MPH, ANP-C
PhD student*
Names with a * next to them indicate a trainee supported by the T32 training program.
Affiliates
- Gerard Anderson, PhD
Professor - Mariana Socal, MD
Associate Scientist - Emmanuel Drabo, PhD
Assistant Professor - Dan Polsky, PhD
Bloomberg Distinguished Professor
Professor - Julia Burgdorf, PhD
Associate - Cynthia Boyd, MD, MPH
Professor of Medicine
Director, Division of Geriatric Medicine and Gerontology - Ariel Green, MD, PhD, MPH
Associate Professor of Medicine - Joe Gallo, MD
Professor of Medicine - Bruce Leff, MD
Professor of Medicine - Kelly Gleason, PhD, RN
Assistant Professor - Alicia Arbaje, MD, PhD, MPH
Associate Professor of Medicine - Thomas Cudjoe, MD, MPH
Robert and Jane Meyerhoff Endowed Assistant Professor
Assistant Professor of Medicine - Quincy Samus, PhD
Associate Professor - Katherine Ornstein, PhD, MPH
Professor, Director - Jennifer Schrack, PhD
Associate Professor - Halima Amjad, MD, PhD, MPH
Assistant Professor of Medicine - Stephanie Nothelle, MD
Assistant Professor of Medicine - David Roth, PhD
Professor - Vadim Duchanin, MD
Assistant Scientist - Mariah Robertson, MD, MPH
Assistant Professor of Medicine - Laura Samuel, PhD, MSN, RN
Assistant Professor - Janiece Taylor, PhD, MSN, RN
Assistant Professor - Joe Levy, PhD
Assistant Professor - Martha Abshire, PhD, MS, RN
Assistant Professor - Nancy Schoenborn, MD
Associate Professor of Medicine
Core and affiliate faculty from inside and outside the Center also work together to train tomorrow’s leaders through the T32 Training Program in Health Service and Outcomes Research for Aging Populations. The T32 faculty team and trainees are listed here.