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 of children and adolescents with HIV in resource-limited settings. She is PI for two NIH R01-funded studies and she mentors a variety of junior investigators whose work involves pediatric global health or HIV.  Dr. Lowenthal is involved with collaborative studies domestically, in multiple African countries, and in the Dominican Republic. She is the Research Director for the Children’s Hospital of Philadelphia Global Health Center and Director of the Developmental Core for the Penn Center for AIDS Research.