Mortimer Market Centre

Capper Street, off Tottenham Court Road
London, WC1E 6JB
United Kingdom

020 3317 5252 (Lines are closed until 1245 on Wednesday 13 July)

We are only able to accept a limited amount of patients in our quick check  walk-in service and this service can  close due to high demand in the clinic. Please be aware that if you walk in and the service is closed you will be asked to book into the next available appointment.

About the service

Mortimer Market Centre, in central London, offers free, confidential, sexual and reproductive health (GUM) services, including contraceptive services and STI and HIV testing.

You can find more information about symptoms and testing on our leaflet page

Quick Check Testing Service

Available for men and women over 18 with nothing wrong (no symptoms) who wish to have a check up for sexually transmitted infections only. Men should not urinate for one hour prior to the appointment.

Book online 

If your test results are negative we will send them to you by text message in 7-10 days.

Please note, you may need to re-book if

  • You have symptoms (something wrong)
  • You have been in contact with someone who has an infection
  • You need contraception.

Clinic times

Telephone to make an appointment if you have symptoms. We aim to offer you an appointment within 48 hours. Please arrive ten minutes prior to your appointment time. 

Monday 09:00–18:00
Tuesday 09:00–19:00
Wednesday 13:00–18:00
Thursday 09:00–18:00
Friday 09:00–15:00

No appointment is necessary if

  • You need emergency contraception
  • You need post-exposure prophylaxis for sexual exposure to HIV (PEPSE)
  • You have been sexually assaulted
  • You are aged under 16 years

Other services we offer 

Alcohol and Drugs support

We have a drop in session at the Mortimer Market Centre where you can get more information and advice about alcohol, drugs and chems (including slamming packs).  Both are open to anyone, regardless of where you live. 

  • Tuesdays 5pm to 8pm with GRIP, the Camden and Islington Foundation Trust chems service

Slamming packs are also provided by our Health Advisors – drop in to ask for this.

Transport information

Bus: 10, 14, 24, 29, 73, 134, 390
Tube: Warren Street (Northern, Victoria lines), Euston Square (Circle, Hammersmith, Metropolitan lines)
Rail: King's Cross St Pancras
Parking: None  

Fertility awareness sessions