Private Blood Tests London
Walk-in or book your private blood test online, with samples collected in person by experts at our Harley Street clinic.
The clinic has run diagnostic tests on Harley Street for 40 years, with our experienced nursing team specialising in hassle and pain-free blood collection and testing. We are CQC registered and are open 7 days a week.
With over 1,000 blood, urine and swab tests on offer, samples are always tested at UKAS-accredited laboratories, with same-day options for many tests.
Can I walk in for a private blood test in London?
Yes. You can walk in or book online at 117a Harley Street, seven days a week. Call 020 7183 0244 if you want to check same-day availability first.
Do I need a GP referral?
No. You can self-request a test. We recommend you stay under a doctor so someone can interpret the report and arrange treatment if needed.
How fast are private blood test results?
Many routine tests return within 24 hours. Specialist tests can take longer. The turnaround is shown on each test page.
Where is the Blood London clinic?
Suite E, 117a Harley Street, London W1G 6AT. Blood London is the private blood testing service of Medical Express Clinic.
Can a doctor explain my results?
Yes. A doctor review is available as an optional £75 add-on. We do not interpret results on a self-request basis without that review.