Leadership & Board

PHI Board of Directors

headshot Dara

Dara Johnson Treseder, MBA

Board Chair
SVP, Head of Global Marketing & Communications

Adaeze Enekwechi

Adaeze Enekwechi, PhD, MPP

Board Vice Chair
Operating Partner
Welsh, Carson, Anderson & Stowe

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Santiago Muñoz

Board Secretary/Treasurer
Chief Strategy Officer,
UCLA Health

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Sergio Aguilar-Gaxiola, MD, PhD

Center for Reducing Health Disparities

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Afia Asamoah, JD, MPP

Head of Legal & People, Waymark, Inc

headshot Anthony

Anthony A. Barrueta, JD

Past Board Chair
Senior Vice President of Governmental Relations, Kaiser Foundation Health Plan

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Paul Kuehnert, DNP, RN`, FAAN

Chief Executive Officer, Public Health Accreditation Board

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Nick Macchione, FACHE, MS, MPH

Agency Director and Deputy Chief Administrative Officer, County of San Diego Health and Human Services Agency

Radha Muthiah, MBA

Chief Executive Officer
Capital Area Food Bank

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Andrew Pines, MBA

Past Board Chair
Retired Managing Director, Citigroup

TTH volunteers, United Against COVID


Achieving Vaccine Equity: Resources & Best Practices to Bring Down Barriers

To stop the spread of COVID-19, we must ensure easy, equitable access to vaccines—starting with communities that are made most vulnerable due to systemic inequities. Find tools, resources and best practices to support vaccine equity in your community.

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