Foundations Your Starting Line
A complete diagnostic map of where your body stands today, plus a 12-month plan to improve it. The entry point to Lifetime Performance Medicine in Los Gatos.

Why most people in their 30s and 40s have never had this
Your Complete Wellness Journey Included
- 5 care visits across 12 months, including 2 directly with Dr. Richard Nguyen.
- Universal baseline lab panel with 80+ biomarkers.
- Strength, endurance, and calculated VO2 testing.
- Body composition analysis (body fat, lean mass, total body water).
- Biological age calculated via PhenoAge.
- Your Lifetime Body Score across all six domains.
- A personalized 12-month plan targeting your weakest domains.
- Annual reassessment with Dr. Nguyen at month 12.

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Comprehensive wellness testing with reimbursement and HSA/FSA support available.
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Who Foundations Is Built For
Designed for adults seeking a clearer picture of their health, even when they feel “mostly fine.” Ideal for professionals wanting a complete diagnostic baseline and deeper insights beyond standard lab results.

Answers To Common Questions
We believe in transparency. Here are answers to the most common questions about our approach and programs.
Lifetime is a membership-based program and isn't billed through insurance. Many lab and diagnostic costs may still be reimbursable depending on your plan, and HSA or FSA funds can typically be used.
No. Lifetime works alongside your existing primary care. We focus on optimization, performance, and longevity, and share findings with your PCP when relevant.
Initial assessments run 90 minutes. Follow-up visits average 45 to 60 minutes. Every visit is one-on-one with your physician, never rushed.
Most members see early markers shift within the first three months. The full 12-month plan is built to drive measurable improvement across all six Body Score domains.
Yes. Memberships are annual, but you can pause or cancel by speaking with our team. We'll always walk you through your options first.
Our clinic is in Los Gatos, California. All testing, visits, and diagnostics happen on-site.

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