Thyroid Function Blood Test
PopularChecks how well your thyroid is working. Often used for tiredness, weight change or feeling cold.
Skip the hospital queue and the parking charges. Swift Blood Tests offers private blood tests at our main clinic on the Billericay border, at partner clinics across the UK, or with a home visit across Essex, Bromley and Surrey. Most tests can be booked directly with no GP referral, and appointments start from £40.
Prefer to talk first? Call 01277 652067 or WhatsApp us.
"Arranged an appointment for the next day at home. Joanne took the blood tests and delivered them to my local hospital within 35 minutes."
Choose from more than 200 private blood tests, from single markers to broader panels. The most booked tests cover thyroid function, hormones, vitamins, fertility, men's and women's health, cholesterol and genetic testing. Each test page lists what it measures, how to prepare and the price, so you can compare before you book. The home visit fee is included on private tests, or you can browse the full range of blood tests.
Checks how well your thyroid is working. Often used for tiredness, weight change or feeling cold.
Checks your vitamin D level, linked to bone health, mood and energy.
Measures testosterone, linked to energy, libido and mood. Best taken between 7am and 10am.
Checks your cholesterol levels to help you understand your heart health.
Your average blood sugar over the last two to three months.
Checks iron levels, often looked at when you feel tired or look pale.
Key female hormones, used for cycle, fertility and menopause questions.
A genotype blood test in the UK shows if you are AA, AS, AC or SS. Often checked before marriage or starting a family.
Checks your egg reserve (AMH). A popular private fertility blood test, with no GP referral.
Early gender blood test from 6 weeks pregnant, taken at home or in clinic.
Measures C-reactive protein, a marker of infection and inflammation in the body.
HIV 1 and 2 antibodies with p24 antigen. Confidential, with no GP referral.
You don't need to know the name of a test to get started. Pick the area you want to look into and you'll see the tests usually used to check it. Still unsure? Call 01277 652067 and we'll talk you through the options before you book. A blood test measures markers in your blood; it doesn't give a diagnosis on its own, so discuss your results with your GP or another qualified healthcare professional where appropriate.
There are three ways to use Swift. You can choose and pay for your own private blood test, then have it taken at our clinic, a partner clinic or at home. If your GP or hospital has already given you a blood form, we simply take the sample and get it to their laboratory. And if you've bought a finger-prick kit elsewhere, we can collect the sample for you.
Pick from our full range without a GP referral, then choose a clinic appointment at our main clinic or a partner clinic, or a home visit.
Waiting weeks for an NHS slot at Basildon Hospital, St Andrew's in Billericay or Brentwood Community Hospital? We take the blood for your GP or hospital form at home and deliver it to their laboratory.
Struggling with a finger-prick kit from Medichecks, Thriva or another provider? We'll take the sample properly for you.
A home blood draw means a trained phlebotomist comes to your home or workplace, takes a venous blood sample from your arm and arranges for it to reach the laboratory. It isn't a postal finger-prick kit: the sample is taken for you, just as it would be in a clinic. We visit homes across Essex, Bromley and Surrey.
Useful if you're unwell, have limited mobility or can't take time off work. Children and nervous patients often find it easier at home too.
Choose your test, select a home visit and pick a time. Weekday appointments start from 6am, which helps if you need to fast.
Your phlebotomist confirms your details, then takes the sample with single-use equipment. Most visits take around 10 to 15 minutes.
Each tube is labelled with your details at the time of collection and couriered to the laboratory the same day, so it arrives in good condition for analysis.
Already have a request form from your GP, consultant or hospital? We take the sample at home and deliver it to the laboratory named on the form. Results go back to the clinician who requested them.
The home visit fee is included in the price of private tests. A home blood draw for a GP or hospital form, or collection for a kit bought elsewhere, costs £40. Full details are on our home phlebotomy services page.
| What you need | Swift Blood Tests | Typical elsewhere in the UK |
|---|---|---|
| Home visit with a private blood test | Included in the test price | £59 to £75 on top of the test |
| Home blood draw for a GP or hospital form | £40 | £50 to £75 |
| Sample collection for a kit bought elsewhere | £40 at home or in clinic | £45 in clinic, £65 at home |
Prices from other providers' public websites in September 2026. They can change, so check before you compare.
Enter your full postcode to see your nearest clinics and whether we can visit your home.
We have 20+ locations across the UK. Not sure which is closest? Call 01277 652067.
An individual blood test measures one marker, or a small related group, and suits a specific question, such as checking your vitamin D or thyroid function. A health screening panel, often called a health MOT, measures many markers from one sample for a broader view of areas like general health, cholesterol, blood sugar, liver and kidney function, hormones and vitamins. Panels suit a routine check-up rather than one question. Each package page lists exactly what's included.
A broad check of men's general health, all in one appointment.
A broad check of women's general health, all in one appointment.
Our most comprehensive men's panel, for a detailed picture of your health.
Our most comprehensive women's panel, for a detailed picture of your health.
A gentle general health check for children aged 6 and over.
Vitamin D, B12, magnesium, ferritin, CK, CRP, glucose and electrolytes for active people.
Booking takes a few minutes online, or call us if you'd rather speak to someone first.
Search or browse the full range, or start from a health concern. If you're unsure, call us and we'll help you choose.
Pick a clinic appointment or a home visit and a time that suits you, then pay securely online.
A trained phlebotomist takes a small venous blood sample. Check your test page first in case you need to fast.
Your sample goes to an accredited laboratory, where the markers included in your test are analysed.
Private results are sent to you securely. Results from GP or hospital forms go to the clinician who requested them.
Swift Blood Tests is an Essex-based private blood testing service offering clinic appointments, partner clinics and home visits. These are the practical differences patients notice when they book with us.
"Friendly and helpful staff. Arranged an appointment for the next day at home. Joanne took the blood tests and delivered them to my local hospital within 35 minutes. I cannot recommend Swift Blood Tests highly enough."
"Amazing service, had my blood taken by Sarah, so quick and convenient. Sarah was very professional, also friendly. Swift bloods are definitely the way to go."
Our phlebotomists include Joanne MacLean, whom many patients mention by name in reviews. The team collects blood from over 500 patients a month.
Your details and results are stored securely and shared only with you, or with the clinician named on your request form. We don't share your information with third parties without your consent. See our privacy policy.
Call 01277 652067, WhatsApp 07308 136364 or email enquiries@swiftbloodtests.co.uk. You can also read more about the Swift team or contact us.
The process is the same whether your blood is taken in clinic or during a home visit, and knowing each step can make the wait for results easier.
Turnaround depends on the test. Many results come back within a few days, some specialist tests take longer, and selected tests offer same-day turnaround. The expected time is shown on each test page before you book. A blood test on its own isn't a diagnosis, so please discuss your results with your GP or another qualified healthcare professional where appropriate.
See turnaround for each testOur main clinic is at Unit 7 Whites Farm, Barleylands Road, Basildon SS15 4BG, on the Billericay border, with early weekday and Saturday morning appointments. We also work with partner clinics across the UK, and our phlebotomists visit homes and workplaces across Essex, Bromley and Surrey. Use the clinic finder to see the options closest to your postcode.
Can't see your town? View all locations or call 01277 652067.
Choose your test and a time online, call us, or leave your details and we'll arrange it for you.