The PK27 Method
Test → Implement → Retest.
A continuous loop rather than a single appointment — how PK27 turns data into measurable, sustained change across your whole system.
How it works
Data is never handed over as a static report. It is interpreted in context, acted upon, and re-measured — again and again.
The loop
One method, three movements — repeated.
Step through the cycle that turns diagnostics into lasting change.
01
Test
Establish the baseline.
Comprehensive, advanced diagnostics build a precise, multi-system picture of how your body is performing today — the objective ground truth every decision is built on.
The toolset
Advanced diagnostics power the loop.
The precision of the method depends on the depth of the data beneath it. Eight domains establish — and continually update — your baseline.
Blood Biomarkers
Cardiometabolic, hormonal and inflammatory markers — the signals that move years before symptoms.
Genomic Testing
Your DNA blueprint — mapping genetic predispositions across metabolism, nutrition and recovery to ground every decision in your biology.
Epigenetic Mapping
Biological age versus chronological age — a sensitive, responsive marker of how your lifestyle is shaping the way you age.
Microbiome Analysis
A systemic view of the gut ecosystem — the foundation under metabolism, immunity and inflammation.
Body Composition
DEXA — precise lean muscle, fat distribution and bone density. The picture a scale can never show.
VO₂ Max
One of the strongest predictors of longevity — measured, then trained, then re-measured.
Cardiovascular Imaging
Calcium score, CT coronary angiogram and a resting ECG — the structure of the heart and its vessels, measured rather than assumed.
Sleep & Recovery
HRV and sleep architecture from your wearables — the systems that restore you, tracked continuously.
The method, answered
How it works.
The PK27 Method is a continuous loop — Test, Implement, Retest. We establish a precise diagnostic baseline, translate it into a personalised protocol across nutrition, training, recovery and clinical support, then re-measure and refine over time.
PK27 uses advanced diagnostics including genomic testing, epigenetic (biological age) testing and microbiome analysis, alongside measures such as blood biomarkers, body composition (DEXA) and cardiorespiratory fitness (VO₂ max).
It depends on the marker and the program — some change within weeks, others over months. Your retesting cadence is set with your clinician.
Put the method to work