BOARD OF DIRECTORS (as of December 31, 2025)

Gregg Pottorff, MD

Gregg Pottorff, M.D.
(Chair/President)
Orthopedic Surgery, Oakland

Steve Kaplan, MD

Steve Kaplan, M.D.
(Vice Chair/Vice President)
Family Medicine, Clayton

Mimi Sato-Re, M.D.

Mimi Sato-Re, M.D.
(Treasurer)
Family Medicine, El Dorado Hills

Francisco Garcia, MD

Francisco L. Garcia, M.D.
(Secretary)
Family Medicine, Sacramento

Joshua Adler, MD

Joshua Adler, M.D.
Internal Medicine, San Francisco

Harpreet Grewal, MD

Harpreet Grewal, M.D.
Family Medicine, Tracy

Ruth Haskins, MD

Ruth Haskins, M.D.
Obstetrics/Gynecology, Folsom

Mary Horner, MD

Mary Horner, M.D.
Dermatology, Sacramento

Kevin Hsieh, M.D.

Kevin Hsieh, M.D.
Neurological Surgery, Sacramento

Imran Junaid, M.D.

Imran Junaid, M.D.
Internal Medicine and Allergy, Walnut Creek

Leena Kamat, MD

Leena Kamat, M.D.
Family Medicine, San Ramon

Daren Primack, M.D.

Daren Primack, M.D.
Cardiology, Stockton

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