Peninsula Doctor
Peninsula Doctor is a longevity practice in Menlo Park, California. It offers 2 of the procedures this registry tracks, including Hormone therapy (HRT / BHRT) and Continuous glucose monitoring. Physicians named on the practice website: Ian Kroes, MD and David Hiroshima, MD.
401 Burgess Dr, Ste D · Menlo Park, CA 94025
This practice has not paid for its inclusion. Details were compiled from public sources and have not been independently verified.
Peninsula Doctor is a concierge primary care and longevity medicine practice located at 401 Burgess Dr, Suite D, Menlo Park, CA 94025, on the San Francisco Peninsula. The practice is staffed by Stanford-trained physicians who bring elite academic credentials to a highly personalized, boutique practice model. Peninsula Doctor was founded on the principle that exceptional medicine requires time—time that the traditiona
One of 2 longevity practices on file in Menlo Park, California. Focus areas include Advanced Blood Biomarkers, Concierge / Membership Model, Executive Health / Full Workup. Credentials on file: none published.
At a glance
- City, State
- Menlo Park, California
- Website
- www.peninsuladoctor.com
- Procedures
- Hormone therapy (HRT / BHRT) (providers) · Continuous glucose monitoring (providers)
- Physicians (MD/DO)
- Ian Kroes, MD · David Hiroshima, MD
- Registry status
- Listed
- Last reviewed
- September 6, 2026
Source: FindLongevityMD · Data as of September 6, 2026. All details are taken from public sources or from the practice itself.
Focus areas
Services
- The physicians at Peninsula Doctor combine the diagnostic rigor of Stanford-trained internists with a preventive, longevity-forward approach to primary care.
- Women’s health is a particular area of emphasis, with comprehensive services addressing hormonal transitions, reproductive health, and the unique cardiovascular and metabolic risks women face across different life stages.
- Longevity care integrates advanced biomarker panels, lifestyle medicine, and targeted interventions to extend healthspan alongside lifespan.
Physicians (MD / DO)
- Ian Kroes, MD
- David Hiroshima, MD
Contact
Also in Menlo Park
Questions
- Where is Peninsula Doctor located?
- Peninsula Doctor is in Menlo Park, California.The address is 401 Burgess Dr, Ste D, Menlo Park, CA 94025.
- What does Peninsula Doctor offer?
- Peninsula Doctor offers Hormone therapy (HRT / BHRT) and Continuous glucose monitoring.
- Is Peninsula Doctor verified by The Longevity Registry?
- Peninsula Doctor is listed. We researched the entry from public sources; no documentation review has taken place.
Source: FindLongevityMD · Data as of September 6, 2026 · Approximate location
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