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Meet Peter Yu, NP

After eleven years in corporate medicine and his own struggle as a patient, Peter walked away to build something fundamentally different.

Why He Left Corporate Healthcare

Not because medicine was broken, but because the traditional assembly-line format was. A ten-minute visit is barely enough time to renew a script, let alone uncover years of metabolic, hormonal, or gut dysfunction.

At Peak Health Functional Medicine, your journey starts with a two-hour intake appointment. We look at over 100 functional biomarkers, evaluate lifestyle and toxic burdens, and map out a comprehensive 5-month protocol with bi-weekly clinical check-ins and objective InBody 970 body composition tracking.

Credentials & Accreditations

  • FMCP-M — Functional Medicine Certified Professional – Medical, certified by the International Board of Functional Medicine Certification (IBFMC), the certifying board established by the Institute for Functional Medicine (IFM)
  • B.S. and M.S. in Nursing
Functional Medicine Certified Professional – Medical (FMCP-M) credential badge, issued to Peter Yu, NP by the International Board of Functional Medicine CertificationIssued August 20, 2026, valid through August 31, 2032. Verify this credential →

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Peter Yu, NP
Peter Yu in the hospital bed — his patient origin story

The Patient Experience That Changed Everything

Peter didn't discover functional medicine in a seminar or a textbook. He arrived there the exact same way his patients do: sitting in a hospital bed, dismissed by conventional protocols despite debilitating symptoms, and realizing that quick 10-minute appointments and symptom-masking prescriptions were never going to fix the underlying problem.

Having spent eleven years inside corporate medicine, first as a registered nurse in a Level III neonatal ICU and then as a nurse practitioner and clinic medical director, Peter knew the system from both sides of the stethoscope. He watched patients cycle endlessly through standard panels that came back "normal" while they continued to suffer.

Peak Health Functional Medicine is the direct answer to that breakdown: a practice designed for answers, not volume.

How He Practices

Peter treats symptoms as downstream signals rather than isolated problems. Chronic fatigue is not a disease — it is the result of metabolic, thyroid, or mitochondrial dysfunction. Bloating and reflux are outcomes of upstream microbiome and digestive disruptions.

You will never be handed a generic printout and sent on your way. Every lab marker is explained in clear, plain English, and your plan evolves as your numbers and vitality improve.

Peter Yu outside Denver
Valeria surfing on her day off

The First Voice You’ll Hear

Valeria is the first person you talk to at Peak Health. She answers the phone, walks you through what a consultation involves, and gets you on Peter’s calendar. If you have a question before you book, she is the one who answers it.

Off the clock, you will find her in the water.

Reach Valeria →

Ready to find out what's actually going on?

A consultation is a real conversation about your history and whether this practice is the right fit. No pressure, no obligation.