Our Mission
Penn LDI is dedicated to improving health and health care by catalyzing collaborative, multidisciplinary research that influences policy and practice.
What We Do
As Penn’s hub for health care delivery, health policy, and population health, we connect and amplify over 500 Fellows across the University, and train the next generation of researchers.
Upcoming Events
In-Person Event
2024 Penn Alumni Weekend Panel Discussion
Transforming Health Care Delivery: Cutting-Edge Approaches from Rising Scholars
Open to Penn affiliates
Featured Research Updates
Our work addresses some of the most pressing health and health care challenges facing our nation today.
Parents Want Providers to Log Their Children’s Social Needs but with Transparency and Respect
Parents Also Fear Disclosing Social Needs Will Lead to Child Welfare Referrals, a Study by LDI Fellows Finds
Penn Study in Navajo Nation Boosts Guideline Heart Failure Drug Uptake by 53%
LDI Senior Fellow Lauren Eberly Leads Team in New Mexico
Growing Health Worker Migration to the U.S. and U.K. Raises Fairness and Training Issues
The U.S. Needs to Help Fix Migration’s Root Causes and Build Better Training Systems
Health Care Algorithms Can Improve or Worsen Racial and Ethnic Disparities
Users Need To Understand Existing Disparities and Why Race Can Be Imprecise
Exploring the Policies That Are Closing Rural Hospitals
A Penn LDI Virtual Seminar Looks at Trends Driving the Crisis
4 Ways Health Officials Can Communicate Better in the Next Pandemic
COVID-19’s Key Challenges Provide Insight for Future Outbreaks
Our Experts
Our 500+ Fellows are national experts and thought leaders who bridge all of Penn’s schools, the University of Pennsylvania Health System, and the Children’s Hospital of Philadelphia.
Amanda O’Halloran, MD
- Assistant Professor, Anesthesiology and Critical Care, Perelman School of Medicine
Emily Vail, MD, MSc
- Assistant Professor, Anesthesiology & Critical Care, Perelman School of Medicine
Tuhina Srivastava, PhD, MPH
- Instructor, Master of Public Health Program, Perelman School of Medicine
- Research Scientist, Institute of Health Metrics and Evaluation at the University of Washington
Sue Hyon Kim, MSN, RN
- PhD Student, Nursing, Penn Nursing
David A. Asch, MD, MBA
- Senior Vice President for Strategic Initiatives, University of Pennsylvania
- John Morgan Professor, Medicine and Medical Ethics and Health Policy, Perelman School of Medicine
Allison Willis, MD, MS
- Associate Professor, Neurology, Perelman School of Medicine
- Associate Professor, Biostatistics, Epidemiology, and Informatics, Perelman School of Medicine
Daniel Hopkins, PhD
- Professor, Political Science, School of Arts and Sciences
- Professor, Annenberg School for Communication
Timothy Nelin, MD
- Clinical Fellow, Pediatrics / Division of Neonatology, Children’s Hospital of Philadelphia
- MSHP Student, Perelman School of Medicine
Fast Facts
$142 Million
In Research Grants Given Annually to Senior Fellows
141,957
Senior Fellow Journal Citations in 2018–2022
9,721
Articles Published by Senior Fellows in 2022