Dr. Harris Masket

Dr. Harris Masket

Internal Medicine, Sports Medicine
San Francisco

Dr. Harris Masket combines experience in internal medicine and sports medicine to support each member’s goals and long-term health.

His experience in sports medicine informs a broad view of health that includes movement, function, and what brings people joy. He pairs clinical evidence with an understanding of each member’s values to shape care that supports the life they want to lead. Board-certified in internal medicine with additional sports medicine training at UC Berkeley, he has worked across primary care and sports medicine. Outside medicine, he enjoys time with family and has a longstanding passion for Ultimate Frisbee as both a player and coach.

Exceptional physicians. A different model of care.

Our physicians bring deep clinical expertise, rigorous training, and a shared commitment to knowing the people they care for. Our primary care physicians maintain deliberately small patient panels, giving them the time to build meaningful relationships, think ahead, and take personal responsibility for your health.

Supported by experienced care teams, specialist colleagues, and an extensive external specialist network, they combine deeply personal attention with the reach and resources of a broader, independent practice. Together, they help members navigate complex healthcare decisions and thoughtfully evaluate advances in medicine, with clinical judgment and patient safety at the forefront.

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