Dr. Katherine Yun’s primary interest is refugee and immigrant health, specifically health equity and access for children in immigrant families in the United States. She is a collaborator with the Centers of Excellence in Refugee Health (now Centers of Excellence in Newcomer Health) and the National Resource Center for Refugees, Immigrants, and Migrants (NRC-RIM) to support health departments and community organizations working with refugee, immigrant, and migrant communities that have been disproportionately affected by COVID-19.