Dr. Ntiri has been the medical director for the Baltimore City Cancer Program and the Liaison for clinical research community outreach at the University of Maryland Marlene and Stewart Greenebaum Cancer Center since 2010. She is a member of the Population Sciences Program within the University of Maryland Marlene and Stewart Greenebaum Cancer Center Program in Oncology, which fosters collaboration with investigators throughout the University of Maryland System to improve population-based cancer outcomes. Dr. Ntiri's research interests include health disparities in cancer prevention, screening and outcomes.