Confidential Sexual Health Testing in Marylebone
Discreet STI screening near Bond Street, W1
Our nurse-led sexual health service on Wimpole Street provides completely confidential STI testing without a GP referral. Choose same-day or next-day appointments in a private, judgement-free clinical setting, with results delivered securely to you alone.
Full STI Screen
from £137
Most results from
24 hours

From £65
Single Tests
24-48h
Results
100%
Confidential
STI & Sexual Health Testing, Done Discreetly
Laboratory testing for every common sexually transmitted infection, from single tests to comprehensive screens.
Pricing & Value Transparency
We provide clear pricing with no hidden costs:
- Individual STI tests: from £65
- Full STI Screen packages: from £137
All prices include sample collection and a written laboratory result.
Before booking, a detailed price list will be provided so you know exactly what to expect.
What Happens After Your Test
If your results are positive:
You will receive a written laboratory result reporting your test findings, issued by our UKAS-accredited laboratory.
The report will clearly present your test results without clinical interpretation or diagnosis.
If required, you may choose to share your results with a GP or sexual health clinic for treatment or further medical advice.
Information on accessing appropriate external care can be provided on request.
This approach ensures you receive accurate laboratory results promptly, allowing you to seek appropriate medical care without delay if needed.
When to Get Tested
You should consider testing if you:
- Have had unprotected sex
- Have new or multiple partners
- Experience symptoms (e.g. unusual discharge, pain, sores)
- Seek reassurance after potential exposure
- Want routine screening for peace of mind
Window Periods
Different infections become detectable at different intervals:
- Chlamydia/Gonorrhoea: from ~2 weeks
- HIV (4th generation): from ~28 days
- Syphilis: from ~21 days
Testing windows are based on laboratory detection timelines. If you are unsure when to test, you may choose to seek advice from a GP or sexual health clinic.
Prevention & Sexual Wellness
This service focuses on confidential laboratory testing. Preventive advice, vaccinations, and ongoing sexual health guidance are provided through GP or specialist sexual health services.
Routine screening remains an important part of maintaining sexual health awareness.
Why Choose Our Private Sexual Health Clinic
Strictly Confidential & Discreet
Fast, Accurate Results
Nurse-Led Appointments & Flexible Scheduling
Clinic Location & Convenience
Wimpole Street Medical & Dental
22 Wimpole Street
Marylebone, London W1G 8GQ
We are open 6 days a week, Monday to Saturday, in the Harley Street medical district, a short walk from Bond Street and Oxford Circus stations.
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Private STI Tests Available
Comprehensive testing for all common sexually transmitted infections
HIV Test
4th gen antibody/antigen
Results: 1-3 days
Chlamydia
PCR urine or swab test
Results: 1-3 days
Gonorrhoea
PCR urine or swab test
Results: 1-3 days
Syphilis
Blood antibody test
Results: 1-3 days
Herpes (HSV)
Type 1 & 2 blood test
Results: 5-14 days
Hepatitis B
Surface antigen test
Results: 1-3 days
Hepatitis C
Antibody blood test
Results: 1-3 days
Full STI Screen
All tests combined
Results: 3-14 days
FAQs
How confidential is private STI testing?
Is a GP referral needed?
When will my results arrive?
Do I have to book, or can I walk in?
What does private STI testing cost in London?
How soon after exposure should I test?
Arrange a Confidential STI Test Today
Private, nurse-led testing at 22 Wimpole Street, Marylebone, booked online in minutes.
Meet Our Medical Team
Our experienced medical team is fully qualified and registered with the GMC and NMC, delivering safe, high-quality care in line with the highest professional standards.
Because our patients deserve nothing less.
Registered. Regulated. Trusted.
At Wimpole Street Medical & Dental, our clinicians are registered with the relevant UK regulatory bodies, including the GDC, GMC and NMC. Our dentists, dental nurses and medical professionals deliver care that meets the highest clinical, safety and ethical standards, because our patients deserve nothing less.
We Accept All Major Dental Insurances
We accept all major UK dental insurances, including AXA PPP Healthcare Dental Cover, Aviva Dental Insurance, Bupa Dental Cover, Cigna Dental Insurance, Vitality Dental Health Insurance, Unum and Boots Dental Plan Cover. We provide itemised receipts so you can claim back your treatment costs.











