Dean Street Express

Dean Street Express offers rapid, free and confidential sexual health screening (STI / STD / HIV tests) 6 days a week without an appointment. The clinic is located in Soho, central London and is open Saturday & late four evenings a week.

This service is suitable for you if:

  • You are symptom-free (haven't noticed anything wrong)
  • You don't need treatment
  • You just want a routine sexual health check up

If you need advice or treatment then our expert team down the road at our sister clinic 56 Dean Street can provide this for you. Click on the orange banner for more information.

Dean Street Express offers free and confidential sexual health screening (STI/STD tests) 6 days a week. You can walk in without an appointment.  We use the latest technology to make screening even easier than before, with touchscreen check-in, self-taken tests and fast bloods with our friendly team. The video at the bottom of this page will show you what a typical clinic visit involves.

If you're at risk it's important to get tested. Public Health England recommend that gay men should test every three months if they regularly have unprotected sex with new partners. If not, they should HIV test at least once a year.

Are you worried about a specific sexual encounter?

If so, you may want to delay your visit. There's a time gap between catching an infection and it showing up on the tests. Testing earlier might miss something. This is called the window period. We'd recommend waiting 4 weeks to put your mind at rest.

  • HIV/syphilis blood tests—4 weeks
  • Gonorrhoea & chlamydia swab/urine tests—2 weeks

You may need urgent treatment if you have had a significant HIV risk in the last 72 hours (eg condomless anal sex). Contact your local A&E or walk into our main clinic at 56 Dean Street and ask about PEP (Post Exposure Prophylaxis).

Some things you need to know:

  • We strongly recomend you avoid Monday evening as it is our busiest time
  • Wednesday lunchtime is another extremely busy period
  • Visits are quickest on week day mornings from 9am–12 noon
  • You need a UK mobile phone number to use this service
  • Men should not pass urine for at least 1 hour before their visit
  • Your results will be delivered via text message (SMS)*
  • If you need treatment your results text will include a link with information on how to arrange treatment at our sister clinic at 56 Dean Street

*We will not contact you between 12 midnight and 7am.

The service can get very busy after 4pm during weekdays and all day on Saturdays. You can speed your visit by watching the video that explains how to take your tests. Click the button on the left hand side of this page.

We designed Dean Street Express to make your routine sexual health and HIV test as convenient as possible. We're based 34 Dean Street, Soho in central London. We look forward to welcoming you.


Opening Times

Mon: 8am–7pm
Tue: 8am–7pm
Wed: 12 noon–7pm
Thu: 8am–7pm
Fri: 9am–4pm
Sat: 11am–4pm
Sun: closed

Dean Street Express is part of 56 Dean Street.

Contact information

Dean Street Express
34 Dean Street

To donate £3 to Dean Street text DEANST to 70300 (Orange, O2 and Vodafone customers only)




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