Health screens
Standard Screen
A broad general-health screen covering a wide range of routine markers, with options to add more detail, nutrition or hormones.
27 biomarkers · Fasting
From £129
Private blood testing · No GP referral
Private blood tests across Northern Ireland & Donegal.
Choose from 41 tests and health screens from £49, with professional collection at our clinics in Greysteel, near Derry/Londonderry, and Letterkenny, County Donegal.
Browse by health area
What would you like to check?
Health screens
7 tests · from £59
Energy & nutrition
8 tests · from £49
Hormones & fertility
8 tests · from £49
Thyroid health
1 test · from £49
Heart & metabolic
6 tests · from £49
Organ function
2 tests · from £49
Muscle, bone & joints
4 tests · from £49
Urine, stool & swab tests
3 tests · from £49
Allergy
1 test · from £169
Sports performance
1 test · from £269
Full catalogue
All 41 tests
Compare every test and price, from £49.
View allPopular tests
Our most requested blood tests.
Prices include professional sample collection at the clinic.
Health screens
Advanced Screen
A detailed health screen covering heart, metabolic, hormonal and nutritional markers, or our most comprehensive screen with Plus.
50 biomarkers · Fasting
From £219
Energy & nutrition
Tired All The Time
Checks a wide range of common medical causes of ongoing tiredness and low energy.
44 biomarkers
£179
Thyroid health
Thyroid
Standard thyroid function tests, used to check for an under- or overactive thyroid.
5 biomarkers
£49
Hormones & fertility
Testosterone Monitoring
Testosterone panels for men who need regular monitoring, for example while on testosterone therapy.
5 biomarkers · Fasting recommended
From £49
Hormones & fertility
Hormone Profile
Key reproductive hormones, including oestradiol, progesterone and testosterone, often checked for cycle, menopause or hormonal symptoms.
8 biomarkers
£69
Energy & nutrition
Iron Status
A focused look at iron levels, including ferritin, and how iron is being stored and transported in the blood.
5 biomarkers
£49
Heart & metabolic
Lipids & HbA1c
Cholesterol, triglycerides, HbA1c, CRP and a full blood count, for heart and blood sugar health in one test.
9 biomarkers
£59
How it works
From choosing a test to your results.
- Step 1
Choose your test
Pick a test or health screen and send a request, or ask our team to help you choose.
- Step 2
Visit your clinic
A 15-minute appointment in Greysteel or Letterkenny for professional sample collection.
- Step 3
Receive your results
Your results are returned securely, with clear context for what comes next.
Some tests need fasting or other preparation; we’ll confirm what applies to yours when you book. Read our preparation guide
Choose your clinic
Blood tests across Northern Ireland and Donegal.
Northern IrelandCounty Londonderry, Northern Ireland
Greysteel Clinic
Our main clinic, on the A2 between Derry/Londonderry and Limavady, for testing, medicals and health services.
- Address
- Unit 1 & 2, The Vale Centre, Clooney Road, Greysteel, BT47 3GE
- Opening hours
- Monday–Friday, 9am–5pm · Free parking at The Vale Centre
- Phone
- 028 7116 5790
Republic of IrelandCounty Donegal, Republic of Ireland
Letterkenny Clinic
Our Donegal clinic, offering the same private testing, medicals and health services as Greysteel.
- Address
- Office 1A, Drumnahoe, Letterkenny, F92 C853
- Opening hours
- Monday–Friday, 9am–5pm · Free parking on site
- Phone
- +353 (89) 243 0900
Questions before booking
Private blood test FAQs.
Quick answers about prices, locations, booking and preparation.
Prices depend on the test. Single tests start from £49, and broader health screens such as the Standard Screen cost £129. Prices include professional sample collection at our clinic. Every test and price is listed on our tests and prices page.
Still have a question?
Our team can help with anything specific to a test or your health.
Before you book
Helpful reading.
Blood testing basics 6 min read
How to prepare for a blood test
Clear, practical preparation advice—from fasting and medication to hydration and appointment-day nerves.
Blood testing basics 7 min read
Choosing the right private blood test
How to choose a focused test that answers a real question—not simply the panel with the most markers.
Blood testing basics 6 min read
How often should you have a blood test?
There is no universal testing timetable. Here is what should determine when repeating a blood test is worthwhile.
Arrange your test
Ready to choose your blood test?
Compare every test and price, or tell us what you want to understand and our team will help you choose.