Walk-In Blood Test London
May 3, 2026
Walk-In Blood Test London
Need a blood test quickly in London? Blood Test London offers same-day appointments and walk-in availability at many of our 40+ locations across the capital—with results in just 2-3 days and a doctor who always reviews every result, not just flags abnormals. When you need testing urgently, we're here to help.
Quick Blood Testing in London
Same-Day Availability
Contact us for same-day slots
Many locations have walk-in capacity
Appointments often available within 24 hours
Results still in 2-3 days
40+ London Locations
Central London:
Marylebone / Harley Street
City of London
Mayfair
Victoria
Kensington
Westminster
North London:
Hampstead
Islington
Camden
Finchley
South London:
Wimbledon
Clapham
Brixton
Greenwich
East London:
Canary Wharf
Stratford
Shoreditch
West London:
Notting Hill
Hammersmith
Ealing
Richmond
Why Choose Blood Test London?
Feature | Blood Test London | NHS / Others |
|---|---|---|
Same-day appointments | ✓ Often available | Rarely |
Walk-in accepted | ✓ Many locations | No |
Results turnaround | 2-3 days | Often 1-2 weeks |
Doctor reviews every result | ✓ Always | Varies |
GP consultation if needed | ✓ Included | Separate |
No GP referral needed | ✓ | Sometimes needed |
Popular Urgent Tests
Test | Price | Turnaround |
|---|---|---|
Full Blood Count | £245 | 2-3 days |
Health MOT | £345 | 2-3 days |
STI Screen | £345 | 2-3 days |
Thyroid Function | £265 | 2-3 days |
Vitamin D + B12 | £295 | 2-3 days |
How to Book
Option 1: WhatsApp (Quickest)
Message us your requirements and preferred location. We'll find you the soonest slot.
Option 2: Phone
Call 020 3951 3429 for immediate booking.
Option 3: Walk-In
Many locations accept walk-ins, but calling ahead ensures availability.
Book Your Test
Prices from: £245
Results: 2-3 days
Doctor review: A doctor always reviews every result
Locations: 40+ across London
Book via WhatsApp | Phone: 020 3951 3429
Blood Test London by The Wellness. Walk-in and same-day blood tests across London.