A National Academies committee hosted a public workshop series in 2023. Speakers invited by the committee discussed the current state of racial and ethnic health care disparities in the U.S., highlighted major drivers of health care disparities, provided insight into successful and unsuccessful interventions, identified gaps in the evidence base and proposed strategies to close those gaps, and considered ways to scale and spread effective interventions to reduce racial and ethnic inequities in health care. This workshop series is part of an ongoing consensus study examining the current state of racial and ethnic health care disparities in the U.S., building on the 2003 Institute of Medicine consensus report, Unequal Treatment: Confronting Racial and Ethnic Disparities in Health Care. The consensus study will publish its full conclusions and recommendations in summer 2024. Table of Contents Front Matter Proceedings of a Workshop Appendix A: Statement of Task Appendix B: Public Workshop Agendas