
Kacie Bogar, MS
Contact Blockley Hall (8th Floor)423 Guardian DrivePhiladelphia, PA 19104 kacie.bogar@pennmedicine.upenn.edu

Yu-Xiao Yang, MD, MSCE
Dr. Yang’s research program focuses on gastrointestinal cancer epidemiology, pharmacoepidemiology and gastrointestinal epidemiology. He has several ongoing R01-level studies, funded by the National Institutes of Health and Veteran’s Administration, which […]

Gregory Tasian, MD, MSc, MSCE
Dr. Tasian’s research program focuses on two areas: nephrolithiasis (kidney stone disease) among children and adults, and chronic kidney disease in children with congenital abnormalities of the kidney and urinary […]

Douglas J. Wiebe, PhD
Dr. Wiebe leads studies of how places, policies, and the locations where people spend time have implications for injury risks and health. He is Director of the CDC-funded Penn Injury […]

Sunni Mumford, PhD
Dr. Mumford is renowned for her research on modifiable dietary and lifestyle factors affecting reproductive health, which has informed guidelines for women, men, and couples. Her work uses couples-based approaches […]

Adam C. Naj, PhD
Dr. Naj is an Assistant Professor of Epidemiology in the Department of Biostatistics, Epidemiology and Informatics, and the Department of Pathology and Laboratory Medicine at the University of Pennsylvania Perelman […]

Elizabeth Nesoff, PhD, MPH
Dr. Nesoff is a social epidemiologist focused on the intersection of substance use, the neighborhood environment, injury prevention, and health disparities. Her current research uses spatial analysis methods to investigate […]

Sarah Jeanne Schrauben, MD, MSCE
Dr. Schrauben’s research focuses on the impact of health behaviors and modifiable risk factors in the development and management of chronic kidney disease (CKD) and its complications, and addresses implementation […]

Elizabeth Lowenthal, MD, MSCE
Dr. Lowenthal is a pediatric HIV clinical specialist and epidemiologist whose research work is primarily focused on pediatric global health. Much of her research relates to the care and treatment […]

Nadim Mahmud, MD, MS, MPH, MSCE
Dr. Mahmud is a transplant hepatologist and clinical epidemiologist whose research focuses on developing risk prediction tools to improve clinical decision making for patients with chronic liver disease. He is […]

David J. Margolis, MD, PhD
Dr. Margolis’s research work is focused on dermato-epidemiology and, more specifically, the epidemiology and treatment of chronic wounds, atopic dermatitis, and acne. Dermatologic illnesses are highly prevalent and tend to […]

James D. Lewis, MD, MSCE
James Lewis, MD, MSCE, is Professor of Medicine and Epidemiology in the Division of Gastroenterology and Hepatology at the University of Pennsylvania’s Perelman School of Medicine. He is a Senior […]

Wei-Ting Hwang, PhD
Dr. Hwang’s research is focused on statistical methods for early-phase oncology trials; analysis of survival, longitudinal and spatial data; and the discovery and evaluation of cancer biomarkers. She has extensive […]

Brendan J. Kelly, MD, MSCE
Brendan J. Kelly, MD, MS, is an Assistant Professor of Medicine, Epidemiology & Microbiology at the University of Pennsylvania, where he works as an infectious diseases physician and molecular epidemiologist. […]

Ebbing Lautenbach, MD, MPH, MSCE
Ebbing Lautenbach, MD, MPH is the Robert Austrian Professor of Medicine (Infectious Diseases) and a Professor of Epidemiology at the Perelman School of Medicine. He also serves as the Chief […]

Charles E. Leonard, PharmD, MSCE, FISPE
Dr. Leonard is an Associate Professor of Epidemiology in the Department of Biostatistics, Epidemiology and Informatics at the Perelman School of Medicine. He serves as a faculty and Executive Committee […]

Michael Z. Levy, PhD
Dr. Levy works at the interface of epidemiology, ecology, and statistics to understand and control vector-borne and other infectious diseases. For over two decades he has focused his research on […]

Jeffrey Stephen Gerber, MD, PhD, MSCE
Jeffrey S. Gerber, MD, PhD, is Professor of Pediatrics and Epidemiology at the University of Pennsylvania School of Medicine and the Werner and Gertrude Henle Endowed Chair in the Division […]

Kelly D. Getz, PhD, MPH
Dr. Getz is a pediatric cancer epidemiologist whose research aims to improve outcomes for children and young adults with cancer. Her research has focused on understanding the occurrence and subsequent […]

Karen Glanz, PhD, MPH
Karen Glanz, PhD, MPH, is George A. Weiss University Professor, Professor in the Perelman School of Medicine (PSOM) and the School of Nursing, and Director of the UPenn Prevention Research […]

Robert Gross, MD, MSCE
Dr. Gross is board certified in infectious diseases and epidemiology and is Professor of Medicine and Epidemiology in the Division of Infectious Diseases, with a secondary appointment in the Division […]

Sean Hennessy, PharmD, PhD
Sean Hennessy, PharmD, PhD, uses healthcare data to generate real-world evidence about the health effects of prescription drugs. His team has studied serious health consequences of drug-drug interactions involving high-risk […]

Stefanie N. Hinkle, PhD
Stefanie N. Hinkle, PhD, is a nutritional and perinatal epidemiologist at the University of Pennsylvania Perelman School of Medicine, where she serves in the Departments of Biostatistics, Epidemiology and Informatics, […]

Aimin Chen, MD, PhD
Dr. Chen is a senior environmental epidemiologist who focuses on perinatal and pediatric outcomes and a variety of exposures: lead, mercury, cadmium, DDT, isoflavones, flame retardants, perfluoroalkyl substances (PFAS), air […]

Michael Zdenek David, MS, MD, PhD
Michael David, MD, PhD, is an Associate Professor of Medicine (Infectious Diseases) at the Hospital of the University of Pennsylvania. He is the director of the MRSA [methicillin-resistant S. aureus] […]

Michelle Denburg, MD, MSCE
Dr. Denburg’s research focuses on bone and mineral metabolism in childhood kidney diseases, including chronic kidney disease (CKD), glomerular disease, and urinary stone disease. In particular, she has pursued translational […]

John T. Farrar, MD, PhD
Dr. Farrar has been involved in clinical research for more than 30 years, with a major focus on the study of the efficacy of pain therapeutics and on novel methodology […]

Harold I. Feldman, MD, MSCE
Dr. Feldman’s key research addresses the epidemiology of kidney diseases – particularly, disease management from chronic kidney dysfunction to end stage – and he leads several related, major national clinical […]

Angela Aherrera, DrPH, MPH
Dr. Angela Aherrera is an environmental epidemiologist in the Department of Biostatistics, Epidemiology and Informatics at the University of Pennsylvania Perelman School of Medicine. Her research largely focuses on environmental […]

Meenakshi Bewtra, MD, PhD, MPH
Dr. Bewtra is a clinical epidemiologist whose research has focused on inflammatory bowel disease (IBD) for more than a decade. She has investigated IBD’s natural history, outcomes and related medication […]

Gregory P. Bisson, MD, MSCE
Dr. Bisson is committed to using clinical and translational research to answer important questions in Human Immunodeficiency Virus (HIV) infection and tuberculosis (TB); he focuses primarily on the application of […]

Ricardo Castillo, PhD, DVM, MSPH
Dr. Castillo’s work focuses on the development and application of innovative epidemiological methods to understand, control, and eliminate infectious diseases. He conducts research on zoonotic diseases in Latin America where […]