Dr. Arianne Morrison is an Instructor of Medicine in the Division of Infectious Diseases at the University of Pennsylvania, where she holds both clinical and research appointments. She provides care for people living with HIV and serves as Associate CRS Leader at the Penn Prevention Clinical Research Site and Project Director for Title X at the MacGregor Infectious Disease and Travel Medicine Program. Her research centers on HIV prevention among cisgender women in the United States, with a focus on the structural, biological, and behavioral factors that shape PrEP awareness, acceptability, and use. Her work integrates implementation science and community-engaged methods to translate evidence-based HIV prevention strategies into real-world practice.
