Thank you to all our partners working in health and social care during COVID-19. Visit cdc.gov/coronavirus for up-to-date information.

Our Team

Our Unite Us team is dedicated to improving outcomes in your community. To learn more about what we do, click here.

Celia Higueras

Senior Community Engagement Manager

Originally from Santiago, Chile and based in Portland, Oregon, Celia has a degree in sociology from Lewis & Clark College and a MPH from Portland State University. Celia has experience creating programs to serve immigrants and refugee communities, increasing access to healthcare and culturally-specific social services, and strengthening the Community Health Worker workforce throughout Oregon.

Rachel McMillan

Senior Account Manager

Based in New York City, Rachel has a B.A. in international relations from Washington University in St. Louis and an MPH from NYU. She has experience in international development, marketing, and SaaS customer success as well as global experience studying/working in Senegal, France, Nepal, Ghana, Tanzania, Abu Dhabi, and Cuba.

Anna Becker

Senior Account Manager

Based in Portland, OR, Anna has a B.A. in Rhetoric and in International Studies from Elon University and an MPH from OHSU-PSU School of Public Health. She has experience in community health, strategic communications, agile methodologies, and project and program implementations with an equity lens in corporate, government, nonprofit, healthcare and technology sectors.

Abigail Warren

Account Manager

Based in Portland, OR, Abigail has a B.A. in community development from Portland State University and an MPH from University of North Carolina at Chapel Hill. She has experience in partnership development, strategic planning, and project and program management; with a focus on advancing health equity at both the local and national levels.

Oluchi Onyima

Community Engagement Manager

Born and raised in Portland OR, Oluchi has a B.S. from the University of Oregon, a MPH from California State University, Northridge and is a certified Health Education Specialist. Oluchi has experience designing and managing programs that address health disparities and improve access to social determinants of health for underserved and at risk communities.

Momone Maley,

Community Engagement Manager

Based in Medford, OR, Momone has a M.B.A. in sustainability. Momone has experience in community action, sustainability, food systems, and youth outreach and engagement.

Bianca Garcia

Network Health Manager

Based in Tulsa, OK, Bianca has a B.S. in biology from Purchase College. Bianca has experience working in consumer technology and health policy with a focus on underserved populations.

Ewnetu Tsegaw

Account Manager

Originally from Ethiopia and based in Portland, OR, Ewnetu has an M.A. in organizational communication from Idaho State University and an M.A. in peace and security studies from Addis Ababa University. He has experience in community organizing, legislative advocacy, coalition building, and managing community-driven projects.