Every practitioner has a first test — the one that turned a skeptic into a student. Mine happened in 2010, in Kennewick, Washington, under a nurse practitioner named Julie Walker, and it started the way these things usually do: not with a conversion, but with a question I could not put down.
An Engineer Meets a Chart
I came to that first appointment as a nuclear quality engineer, which is to say professionally suspicious. My trade was verification — trust the paperwork only as far as you can audit it. So when ARNP Walker showed me a hair mineral chart, what hooked me was not any single result. It was the structure: numbers, ratios between numbers, patterns among the ratios, and a literature underneath claiming those patterns repeated across thousands of charts. That is an auditable claim. I decided to audit it.
Testing Everyone Who Would Let Me
The audit got out of hand quickly. I began working directly with Analytical Research Labs and testing the people around me — family first, then friends. Charts accumulated on my desk the way evidence accumulates in any investigation, and the patterns did repeat. I listened to every cassette tape Dr. Paul Eck recorded — the researcher whose work underpins the field — and read every newsletter the lab put out. By August 2011 curiosity had become formal study, and I signed up to train with Dr. Larry Wilson. By autumn 2017 I was practising independently.
What the First Test Actually Gave Me
Not answers — a method. A hair test is a screening tool; it does not diagnose anything, and the honest ones in this field say so plainly. What it gave me was a way to watch the body’s chemistry move over time, test after test, and adjust course by direction rather than by guesswork. Fifteen years on, that is still the whole practice: measure, support, remeasure. The engineer in me has never needed more than that, and the practitioner in me has never found anything better.
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This article is for educational purposes only and does not constitute medical advice, diagnosis, or treatment.


