For clinicians
biomarkr for clinics.
Structured, patient-friendly reports designed for clinician review, annotation and follow-up. Designed for private GPs, preventive health clinics and specialist practices.
For clinics →Upload any UK blood test and biomarkr shows how your results are changing over time, which body systems may need attention, and which next steps may be worth considering — in plain English, with the longitudinal context most result PDFs leave out.
Built after years of trying to make sense of blood tests that kept coming back normal — while the questions kept coming back too.
Supports understanding — does not diagnose, prescribe or replace clinical judgement.
Most reports flag what is outside the reference range today. Biomarkr shows how every marker has moved across every test — and reads the pattern, not just the number.
Two results both within range can hide a steady, meaningful decline. Four results, plotted across a year, cannot.
A single number rarely answers anything. The picture comes from how your markers move together — across body systems, alongside how you actually feel.
Iron, transferrin saturation, haemoglobin, ferritin — read in isolation, they are four numbers. Read together, they are a coherent story about oxygen transport.
"Your ferritin has fallen across three consecutive tests, with a parallel decline in transferrin saturation. Read alongside the fatigue you have reported, this is a pattern that may be worth discussing with your GP at your next appointment."
biomarkr prioritises next steps based on your current results, trends and body-system context — from what to monitor, to what may be worth discussing with your GP, to evidence-aware lifestyle and nutrition considerations where appropriate.
Next steps are ranked, not listed. The most relevant action — based on your specific data — comes first.
biomarkr chat answers questions using your actual blood test history — trends, body-system summaries, and what has changed over time. It is not a blank prompt. It is a conversation with your own record.
Ferritin, haemoglobin and transferrin saturation tell a clearer story together than they do alone. biomarkr maps related biomarkers into body systems, tracks how they move over time, and helps explain the bigger pattern behind your results. biomarkr currently supports 70+ biomarkers and growing — this example report shows 34.
"The question is not only whether a number is in range today. It is whether it has been quietly moving over time."
This relationship layer is part of biomarkr's wider intelligence pipeline. See how biomarkr thinks →
Many tools explain a single PDF. biomarkr is built to understand the record behind it — the history, the trends, the connections across your body systems.
Every interpretation moves through a structured pipeline — validated against source data, checked for unsafe claims — before a single sentence reaches you.
See how biomarkr structures results, connects biomarkers, uses evidence-aware reasoning and validates outputs before they reach you.
How biomarkr thinks →biomarkr was built after years of trying to make sense of repeated blood tests during a long health journey. Test after test, the results came back — numbers, ranges, flags — but the picture never became clear.
Eventually things became clearer. But the experience made one thing obvious: the hardest part of blood testing is not getting the results. It is understanding what they mean across time, across your body systems, and in the context of how you actually feel.
biomarkr exists to close that gap — not to replace clinicians, but to give patients the longitudinal picture that makes those conversations more informed.
Structured, patient-friendly reports designed for clinician review, annotation and follow-up. Designed for private GPs, preventive health clinics and specialist practices.
For clinics →For labs, testing providers and health platforms, biomarkr can provide structured interpretation outputs — including summaries, system scores, trends and next-step guidance.
API & partners →We're opening early access to a small group of patients this summer — free for the first year, no commitment. You'll be among the first to see what your blood has been trying to tell you.
If biomarkr highlights something that concerns you, it will always point you toward your GP — never leave you to interpret it alone.