Private blood tests in Spain,
chosen with judgement
Profiles designed by a doctor, with the tests that can change the diagnosis and the decisions that come after it.
Your test request arrives by email within minutes. No appointment needed for the test, and no Spanish health card or GP referral.
Where to start
- Análisis MédicosFull thyroid blood test with anti-TPO antibodiesDr. Antonio Mas
- Análisis MédicosBasic nutrition blood testDr. Antonio Mas
- Análisis MédicosLow testosterone assessmentDr. Antonio Mas
- Análisis MédicosPolycystic ovary syndromeDr. Antonio Mas
- Análisis MédicosCardiovascular risk blood test with ApoB and Lp(a)Dr. Antonio Mas
- Análisis MédicosBlood test before starting GLP-1Dr. Antonio Mas
- Análisis MédicosFull general blood and urine check-upDr. Antonio Mas
- Análisis MédicosHigh prolactin assessmentDr. Antonio Mas
In my practice I see blood tests with fifty parameters where four were needed, and others so thin that they leave out the three-euro test that would have changed everything.
The hard part of a blood test is not doing it, it is knowing what to ask for.

Dr. Antonio MasSpecialist in Endocrinology and Nutrition · Licence no. 080846289
Our profiles include a test when it can change how your health is interpreted or what needs to happen next.
The tests that sell very well but, whatever their result, do not change the next step, are left out.
How it works
- 01
Order your profile
You receive the test request by email within minutes.
- 02
Go to any partner centre
With the test request and your passport or ID, with no appointment needed.*
- 03
Receive your results
Within the stated time, the laboratory sends you a text message to download them securely.
* Some centres and some special tests do require an appointment. The profile page says so.
Samples are taken and analysed by Laboratorio Echevarne, a reference laboratory in Spain since 1958. You can have your test at any of its 45 centres in 24 provinces. All documents, ours and the laboratory’s (the test request, the invoice and the results report), are issued in Spanish, as they are for everyone.
Blood test catalogueA blood test for each question
- ThyroidTSH, free T4, antibodies5 profiles · from €35
- NutritionVitamins, iron, minerals5 profiles · from €129
- MenTestosterone, hypogonadism5 profiles · from €59
- WomenCycle, PCOS, fertility, menopause4 profiles · from €99
- Heart and diabetesCholesterol, ApoB, liver7 profiles · from €59
- ObesityBefore and during GLP-13 profiles · from €119
- General blood testsGeneral check-up, biochemistry and full blood count3 profiles · from €59
- DigestiveCoeliac disease, SIBO, intolerances11 profiles · from €60
- Other testsCortisol, prolactin, pituitary, calcium9 profiles · from €39
What we do not do
We do not interpret results
A blood test can only be interpreted in a clinical context: with your history, an examination and the reason it was requested. That is a consultation, and it happens in a consultation.
There are no questionnaires
Each profile is a fixed protocol and always the same. What decides what it includes is the evidence, not a symptom quiz.
We do not recommend everything
Not every test is useful for everyone. Each profile page says when it makes sense, and those of secondary relevance are marked as such.
The questions we are asked most: what happens if I cannot go, how long the test request is valid, who sees my data.
Choose your blood test
Order it in a minute and have your sample taken as soon as tomorrow, with no appointment.
See all blood tests