Peninsula Doctor
A Menlo Park concierge practice built around three family medicine physicians, founded by Dr. Ian Kroes. Its longevity care line adds genetic testing, body analysis and a comprehensive fitness assessment on top of primary care. Two registered dieticians and two fitness trainers work alongside the doctors, and nutrition patients are matched to the specialist who fits their goals.
The care team
Every clinician the operator publishes by name, with their role exactly as the operator states it.
Dr. Ian Kroes
Founder, Family Medicine Physician
Dr. Judy Kim
Family Medicine Physician
Dr. David Hiroshima
Family Medicine Physician
Dr. Clyde Wilson
Specialist, Nutrition and Metabolic Science
Dana McCabe, RDN
Wellness Specialist & Registered Dietician, RDN
Erika Deshmukh
Wellness Specialist & Registered Dietician
Yuhui Chen
Wellness Specialist & Fitness Trainer
Josué Figueroa
Wellness Specialist & Fitness Trainer
Care at Peninsula Doctor
What people come here for, the kinds of care Peninsula Doctor offers, and its specific tests and services.
What people come here for
Kinds of care
Tests and services
- Genetic & genomic testing
- Reads DNA for inherited risk and drug response.
- Health & nutrition coaching
- Ongoing behavior, nutrition and training guidance.
- Longevity membership
- Ongoing physician care with labs, reviews and a plan, billed annually/monthly.
More care this clinic lists, in its own words.
Practical information
Confirm anything time-sensitive directly with the clinic before your visit.
About this profile and its sources
2 sources
Everything on this page is what the clinic publishes about itself, gathered from the pages linked below and put in one place, in plain English. Where a fact comes from somewhere else, it is named beside that fact.