About
Dr. Robert E. Belknap has practiced family medicine in Mill Valley since 1973, making him one of Marin County's most experienced family physicians. He earned his undergraduate degree from Stanford University and his medical degree from UCSF Medical School. His career includes serving as Chief of Family Medicine at Marin General Hospital, along with numerous professional awards. He holds membership in the California Medical Association and the Marin Medical Society and serves on staff at Marin General Hospital.
Dr. Belknap focuses on preventive medicine and builds individualized wellness programs with each of his patients. Since 1999, he has volunteered at the RotaCare Free Clinic in San Rafael, caring for underserved patients in the community. His wife of more than 30 years, Irene Belknap, is an accomplished artist whose works hang throughout his office. Outside of medicine, Dr. Belknap enjoys the symphony, opera, gardening, hiking the trails of Marin County, and reading.
Education & Training
Undergraduate
Stanford University
Medical School
UCSF Medical School
Certifications
Who is Dr. Belknap right for?
Dr. Belknap serves patients of all ages who value an unhurried, relationship-driven approach to primary care. Adults seeking proactive preventive medicine and personalized wellness planning benefit most from his model. Families appreciate his long reputation for responsiveness and his experience navigating complex medical challenges. Patients who want direct, after-hours access to their physician find his 24/7 cell phone availability particularly valuable.
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Frequently Asked Questions
Dr. Belknap specializes in family medicine and preventive medicine. He focuses on proactive wellness planning and builds individualized health programs with each patient. His approach emphasizes thorough, unhurried visits to address both current concerns and long-term health goals.
Dr. Belknap has practiced family medicine in Mill Valley since 1973. That gives him more than five decades of experience caring for patients across Marin County and beyond.
Dr. Belknap earned his undergraduate degree from Stanford University and his medical degree from UCSF Medical School. He also served as Chief of Family Medicine at Marin General Hospital during his career.
Yes. Dr. Belknap holds staff privileges at Marin General Hospital. He is also a member of the California Medical Association and the Marin Medical Society.
Yes. Since 1999, Dr. Belknap has volunteered at the RotaCare Free Clinic in San Rafael, California. He provides care to low-income and underserved patients through the clinic.
Dr. Belknap cares for patients of all ages. He has a long reputation for being responsive to families and individuals across different life stages.
Dr. Belknap takes a proactive approach to preventive medicine. He works with each patient to develop a personalized wellness program. His annual 90-minute physical includes lab work and a comprehensive health review, giving him a thorough picture of each patient's health.
No. As of January 1, 2026, Dr. Belknap closed his practice to new patients. The practice offers referrals to other concierge practices that have openings.
Doctor profile last updated June 9, 2026