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Improving the health and safety of our community
Expanding access to quality health-care services
Helping our communities stay strong

Our Mission

The mission of the Marin Healthcare District is to enhance the provision of quality health care in the communities served by the District; to support the highest quality medical, trauma, and psychiatric care at MarinHealth Medical Center; and to monitor and enforce the lease of MarinHealth Medical Center to ensure the optimum operation of the Hospital for the benefit of the communities it serves.

Seminars

Community Screenings

Newsletters

Live Well Blog

Upcoming Meetings

MHD Board Special Closed Meeting – May 12, 2026 5:00 PM

The MHD Board is holding a Special Closed Meeting on Feb 21, 2025 12:00 PM
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MHD Board Regular Meeting — May 12, 2026 5:30 PM

Join us for this MHD Board Regular Meeting via Zoom or in person at MarinHealth Medical Center Conference Center, 250 Bon Air Road, Greenbrae, CA 94904
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MHD Lease, Building, Education & Outreach Committee Meeting – May 27, 2026 @ 5:30 PM

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For a complete list of all upcoming meetings

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Free Innovations in Treating High Blood Pressure Seminar
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Free Women’s & Men’s Health Fair
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Free Community Screening Events
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Careers in Healthcare Day
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Free Innovations in Treating High Blood Pressure Seminar
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Free Women’s & Men’s Health Fair
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Free Community Screening Events
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Careers in Healthcare Day
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What We Do

Marin Healthcare District focuses on keeping residents healthy and improving their well-being at every stage of life. The District offers an extensive range of programs, services, and seminars that address specific community health needs, which are available for free to the general public.
Jennifer Rienks, PhD
Chair - Board of Directors Represents Division 4
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Brian W. Su, MD
Vice-Chair - Board of Directors Represents Division 3
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Samantha Ramirez, BSW
Secretary - Board of Directors Represents Division 1
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Edward J. Alfrey, MD
Director - Board of Directors Represents Division 5
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Ann Sparkman
Director - Board of Directors Represents Division 2
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Edward J. Alfrey, MD
Chair, Board of Directors Represents Division 5
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Ann Sparkman, JD, BSN
Vice Chair Board of Directors Represents Division 2
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Jennifer Rienks, PhD
Secretary Board of Directors Represents Division 4
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Samantha Ramirez, BSW
Director Board of Directors Represents Division 1
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Brian W. Su, MD
Director Board of Directors Represents Division 3
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Community Impact

The Marin Healthcare District advocates for high-quality and reasonably priced health care, provides a public forum for discussion of healthcare issues affecting the communities served, and is an advocate for California district hospitals at large.

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