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Concierge Medicine for Portola Valley

Personalized Concierge Primary Care Near Portola Valley.

Peninsula Doctor is an independent concierge medical practice in Menlo Park serving individuals and families in Portola Valley and throughout the Peninsula. Our approach to primary care is built around time, access, and a trusted relationship with a physician who truly knows you.

Each of our physicians cares for a limited panel of just 100 patients, allowing for longer appointments, same-day visits when needed, direct physician access, and highly personalized care built around your individual health needs.

Comprehensive Primary Care, Prevention & Longevity.

Our care extends beyond treating illness when it occurs. We combine comprehensive primary care with preventive medicine, advanced diagnostics, women’s health, menopause care, and longevity medicine to understand each patient’s health as a whole.

From comprehensive annual physicals and ongoing medical care to preventive screening, nutrition, fitness, and healthy aging, our team works together to provide thoughtful, coordinated care tailored to your individual health needs and goals.

Experienced Concierge Physicians Serving Portola Valley

Peninsula Doctor’s physician team includes Dr. Ian Kroes, Dr. Judy Kim, and Dr. David Hiroshima—experienced family medicine physicians who share a commitment to thoughtful, relationship-based care.

Our physicians bring decades of combined clinical experience, with training and backgrounds at leading institutions including Stanford, UCSF, and Sutter Health. Together, they provide comprehensive care across primary and preventive medicine, women’s health and menopause, complex medical concerns, and longevity-focused care.

A Proactive Approach to Your Long-Term Health

Exceptional primary care is not only about treating illness—it is about understanding your health well enough to identify potential concerns before they become larger problems. Our physicians take the time to understand your medical history, family history, lifestyle, diagnostic results, and long-term health goals.

Through comprehensive preventive care, advanced diagnostics, and ongoing monitoring, we help you understand your health more deeply and make informed decisions designed to support your well-being for years to come.

Connected Care Across the Bay Area

When specialty care is needed, our physicians help identify the right specialist, coordinate referrals and testing, and remain closely involved throughout your care. We work with specialists throughout Stanford, UCSF, Sutter Health, and the greater Bay Area to help keep your medical care connected and coordinated.

Considering a Concierge Doctor Near Portola Valley?

Every relationship begins with a conversation. Contact Peninsula Doctor to learn more about our concierge medical practice, membership, and whether our approach to personalized primary care is the right fit for you and your family.