About Bloodworks
Blood tests as they should be
Bloodworks makes preventive blood testing accessible, transparent and personal. No waiting times at your GP, no referrals. Just insight into your health, quickly and doctor-interpreted.
1000+
collection points in the Netherlands
≤ 2
working days average turnaround. Special tests can take longer.
30+
available markers
100%
doctor-interpreted
Who we are
Bloodworks is a Dutch provider of preventive blood testing. Our team consists exclusively of BIG-registered doctors trained in the Netherlands, with experience in general practice, internal medicine, bariatric medicine, psychiatry and laboratory medicine. Our medical team is growing.
How we work
You choose a test online or build your own. Blood is drawn by venepuncture at one of 1000+ affiliated collection points; analysis is performed by Dutch medical laboratories with ISO 15189 accreditation. Every result is reviewed and interpreted by our own doctors, and your values live in a personal dashboard that follows them over time. Reference values are always those of the performing laboratory.
What we are not
Bloodworks does not replace your GP. Our doctors review every result and contact you themselves if a value is strongly abnormal.
Why Bloodworks
The most complete premium blood test, without a referral
Preventive blood testing is a medical service, not a gadget. This is how we work.
Clinical laboratories
Your blood is analysed by Dutch medical laboratories with ISO 15189 accreditation, the same laboratories that hospitals and GPs rely on every day.
Venepuncture, as in a hospital
Blood is drawn by professionals using venepuncture. We deliberately do not work with finger-prick home tests: that cheaper alternative gives the laboratory less material of lower stability. A full venous draw gives a result your doctor can build on.
Reviewed by our own doctors
Every result is reviewed and interpreted by Bloodworks’ own BIG-registered doctors. You do not receive bare numbers, but explanation in your own context.
Meet our medical teamYour values over time
In your personal dashboard you follow every blood value across multiple measurements, with trend lines and the laboratory’s reference values alongside.
Report in Dutch or English
You choose the language of your report when ordering. Your doctor’s explanation arrives in that language too.
Unique in the Netherlands
BLOODWORKS: a unique medical service with personal, high-quality blood testing, medical interpretation and the ability to follow your health over time.
Our mission
Why Bloodworks exists
Many people want insight into their health but face long wait times, expensive private clinics, or hesitate to burden their GP. Bloodworks fills this gap.
We believe preventive healthcare should be accessible to everyone, not just those with a referral or a subscription to an expensive clinic. Our pricing is straightforward: you pay a one-off €29 for the blood draw per order, and from €225 that amount is waived. Our large value packages are priced above that, so they are all-in. Smaller packages and individual markers are not automatically all-in, and you always see the exact amount in your basket before you pay.
Every report is personally interpreted by a BIG-registered doctor. Not an automated red-flag system, but a person who puts your values in context.
Our core values
What we stand for
Transparency
Fixed prices, no hidden costs. Your report contains all values with a clear explanation, without jargon.
Quality
We work exclusively with ISO 15189-certified laboratories and BIG-registered doctors.
Accessibility
No referral needed, no complicated forms. Everyone in the Netherlands has access to preventive blood testing.
Speed
From order to report typically within 2 working days. You do not have to wait weeks for insight into your health.
How it works
Our process: from order to report
You choose a package
Choose a value package, a theme test or build your own package via Bloodworks Select. No referral needed.
Secure payment
Pay via iDEAL, Klarna or credit card. Your lab form is sent to you by email immediately.
Blood draw at a location
Visit one of the 1000+ collection points in the Netherlands. Most locations accept walk-ins.
Doctor interpretation
Your laboratory results are assessed by a BIG-registered doctor who personally interprets your values.
Report typically within 2 working days
You receive a personal PDF report by email, in plain language, with every value explained.
Start your health insight today
No referral required. Results typically within 2 working days. A one-off €29 for the blood draw per order, waived from €225.
View all packages