Diana Rubio, MD, is a first-generation Latina family physician dedicated to advancing health equity through patient care, health policy research, and advocacy. Her work focuses on leveraging systemic policy change to improve population health, particularly for Spanish-speaking communities.

Dr. Rubio is an Assistant Professor of Family Medicine at the Chobanian & Avedisian School of Medicine. She earned her medical degree from the University of Minnesota Medical School and completed her family medicine residency at MedStar Health/Georgetown–Washington Hospital Center, followed by the Robert L. Phillips Jr. Health Policy Fellowship at the Robert Graham Center for Policy Studies in Family Medicine and Primary Care. She then transitioned into the Commonwealth Fund Fellowship in Health Policy Leadership at Harvard University.

During residency, Dr. Rubio was appointed by the Association of Departments of Family Medicine to represent family medicine on the AAMC Organization of Resident Representatives (ORR), later serving as ORR Chair and as a liaison to the AAMC Group on Collaboration, Engagement, and Community. In recognition of her leadership and advocacy, she was named a 2025 National Minority Quality Forum 40 Under 40 Leader in Health.