Penn Nursing's Derek Griffith (IMAGE) University of Pennsylvania School of Nursing Caption Derek Griffith, PhD, the Risa Lavizzo-Mourey Population Health and Health Equity University Professor in Penn Nursing’s Department of Family and Community Health; Professor in the Department of Medical Ethics and Health Policy in the Perelman School of Medicine; and a Fellow and Senior Advisor on Health Equity and Anti-Racism in The Leonard Davis Institute of Health Economics Credit Penn Nursing Usage Restrictions None License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.