Join our founding community
What could cost you £5,000 now from £39/month
Worth up to
Annual lab test with 50+ biomarkers
£800
Advanced testing, such as DEXA and VO₂ max
£600
Wearable integration
—
In-depth health assessment
£1,200
Blood pressure monitor
£70
Personalised action plan
£800
Dedicated clinician with direct access
£1,000
Quarterly clinician reviews
£480
AI navigator with all your health context
—
Direct access to the founders
Priceless
Money back guarantee
Full refund if your health assessment doesn't give you greater clarity.
Pause or cancel anytime
No long contracts.
Privacy by design, GDPR compliant
You health data is only accessible to you and your clinical team.
Join our founding community
What could cost you £5,000 now from £39/month
Worth up to
Annual lab test with 50+ biomarkers
£800
Advanced testing, such as DEXA and VO₂ max
£600
Wearable integration
—
In-depth health assessment
£1,200
Blood pressure monitor
£70
Personalised action plan
£800
Dedicated clinician with direct access
£1,000
Quarterly clinician reviews
£480
AI navigator with all your health context
—
Direct access to the founders
Priceless
Money back guarantee
Full refund if your health assessment doesn't give you greater clarity.
Pause or cancel anytime
No long contracts.
Privacy by design, GDPR compliant
You health data is only accessible to you and your clinical team.
Energy for today. Confidence for tomorrow.
Unlock your energy
Your energy levels are a holistic indicator of your overall health, and we identify how to improve them.
Protect your future health
Measure the right biomarkers regularly to identify risks early and prevent conditions.
Health assessment
We bring together your full health story and personalised testing.
Causal AI
Your clinician uses purpose-built AI to design your action plan.
Always-on care
Ongoing support from your clinician and AI navigator.
Energy for today. Confidence for tomorrow.
Unlock your energy
Your energy levels are a holistic indicator of your overall health, and we identify how to improve them.
Protect your future health
Measure the right biomarkers regularly to identify risks early and prevent conditions.
Health assessment
We bring together your full health story and personalised testing.
Causal AI
Your clinician uses purpose-built AI to design your action plan.
Always-on care
Ongoing support from your clinician and AI navigator.
How it works
Step 1
Personalised test
Complete a comprehensive blood and urine test tailored to your unique physiology at one of our partner clinics.
Step 2
Share your story
We take into account your medical and family history, wearable data, and five days of guided lifestyle tracking to understand how you eat, move, sleep, and feel.
Step 3
Understand the complete picture
Get an in-depth health assessment across key areas of energy and prevention and review your results with your dedicated clinician.
Step 4
Take action
Follow a tailored plan shaped by causal AI and expert clinicians calibrated to your preferences and lifestyle.
Step 5
Review and evolve
Review your progress every three months and evolve your plan. Get additional tests to sharpen the picture of your health, including your annual blood test.
How it works
Step 1
Personalised test
Complete a comprehensive blood and urine test tailored to your unique physiology at one of our partner clinics.
Step 2
Share your story
We take into account your medical and family history, wearable data, and five days of guided lifestyle tracking to understand how you eat, move, sleep, and feel.
Step 3
Understand the complete picture
Get an in-depth health assessment across key areas of energy and prevention and review your results with your dedicated clinician.
Step 4
Take action
Follow a tailored plan shaped by causal AI and expert clinicians calibrated to your preferences and lifestyle.
Step 5
Review and evolve
Review your progress every three months and evolve your plan. Get additional tests to sharpen the picture of your health, including your annual blood test.
The right tests, at the right time, for the right reason
Baseline testing
50+ biomarkers tailored to your unique physiology and goals.
Additional testing
DEXA scan, VO₂ max and more as your journey unfolds.
The right tests, at the right time, for the right reason
Baseline testing
50+ biomarkers tailored to your unique physiology and goals.
Additional testing
DEXA scan, VO₂ max and more as your journey unfolds.
Our members shifted from guesswork to clarity
Faheem
,
36
Business Owner
Calibre found the root cause
I'm happy to say that because of Calibre the mystery (of my health situation) was solved. I don't think it would be possible with any other health service provider. Everyone does a little piece of the puzzle, but no one joins the dots and that is the really key thing.
Serena
,
40
Mum returning to work
I finally know where I stand
Calibre has given me a clear picture of my current health profile and what areas I need to work on and what my longer term risks are. I really value the care and insights from Calibre. The team is top notch and I feel that their method will help me reach my goals.
Lili
,
33
Marketing Executive
12 weeks in, I've made real progress
I've been trying to be on top of my health: tracking activities and food, occasionally doing blood tests and trying to interpret the results. Calibre has brought clarity and focus to my approach. In my first 12 weeks I have made substantial progress and look forward to continuing the journey to be the healthiest and strongest version of myself.
Pablo
,
34
Designer at tech start-up
Clarity on what drives my energy
The main benefit of Calibre has been clarity about the 1-2 underrated levers I have to maximise my day-to-day energy level.
Our members shifted from guesswork to clarity
Faheem
,
36
Business Owner
Calibre found the root cause
I'm happy to say that because of Calibre the mystery (of my health situation) was solved. I don't think it would be possible with any other health service provider. Everyone does a little piece of the puzzle, but no one joins the dots and that is the really key thing.
Serena
,
40
Mum returning to work
I finally know where I stand
Calibre has given me a clear picture of my current health profile and what areas I need to work on and what my longer term risks are. I really value the care and insights from Calibre. The team is top notch and I feel that their method will help me reach my goals.
Lili
,
33
Marketing Executive
12 weeks in, I've made real progress
I've been trying to be on top of my health: tracking activities and food, occasionally doing blood tests and trying to interpret the results. Calibre has brought clarity and focus to my approach. In my first 12 weeks I have made substantial progress and look forward to continuing the journey to be the healthiest and strongest version of myself.
Pablo
,
34
Designer at tech start-up
Clarity on what drives my energy
The main benefit of Calibre has been clarity about the 1-2 underrated levers I have to maximise my day-to-day energy level.
Built by world-class experts
All clinical care is delivered in partnership with DocTap, a CQC-registered provider.
Reinhold Innerhofer, MD
Chief Medical Officer
Priyesh Parekh, MD
Clinician
Advisor
Michelle Griffin, MD
Obstetrician & Gynaecologist
Advisor
Christoph Binder, MD, PhD
Professor of Atherosclerosis Research, University of Vienna
Advisor
Harald Esterbauer, MD, PhD
Head of Genetics, University of Vienna
Advisor
Moritz Plieger, MD
General Practitioner & Vitality Researcher
Built by world-class experts
All clinical care is delivered in partnership with DocTap, a CQC-registered provider.
Reinhold Innerhofer, MD
Chief Medical Officer
Priyesh Parekh, MD
Clinician
Advisor
Michelle Griffin, MD
Obstetrician & Gynaecologist
Advisor
Christoph Binder, MD, PhD
Professor of Atherosclerosis Research, University of Vienna
Advisor
Harald Esterbauer, MD, PhD
Head of Genetics, University of Vienna
Advisor
Moritz Plieger, MD
General Practitioner & Vitality Researcher
Frequently asked questions
How does the money-back guarantee work?
Can I pause or cancel my membership after I sign up?
What happens after I sign up and pay?
Why is Calibre a membership?
What does the first month with Calibre look like?
What diagnostics are included, and how often are they repeated?
How is my blood panel personalised?
How does Calibre compare with an annual health check?
How does Calibre compare to a wearable like Whoop or Oura?
Who are the doctors and clinicians behind Calibre?
Does Calibre replace my GP?
Is my data secure, and how is it handled?
© 2026 ABR Health Ventures Limited
·
Calibre membership
Diagnostic testing, clinicians, and AI working together to help you deeply understand your health and how to improve it.
Annually
-34%
6 months
-17%
3 months
£69/month
£39
/month
Billed as £468 every year
Price for life for the first 100 members.
Calibre membership
Diagnostic testing, clinicians, and AI working together to help you deeply understand your health and how to improve it.
Annually
-34%
6 months
-17%
3 months
£69/month
£39
/month
Billed as £468 every year
Price for life for the first 100 members.