Your trusted source for private STI testing

STI Test London

Our sexual health clinic is dedicated to giving you discreet and reliable STD testing solutions, whether you prefer same day walk-in testing at a Central London location or the convenience of a Home STI Test Kit. We understand the importance of knowing your sexual health status, and we are here to make the process as easy as possible. Whether you have specific concerns, are experiencing STI symptoms, or simply want to get tested for peace of mind, our sexual health clinic is here to provide comprehensive testing options and treatment if required. Our urine, blood and swab tests provide accurate results, ensuring you have the information you need to make informed decisions about your sexual health.


We understand the importance of discretion when it comes to STI testing. Your personal information and results are kept 100% confidential.

Rapid STI results

Avoid long NHS waits for your STI results. Most results are available within 1-3 working days. Some results are available same-day.

STI Treatment available

In the event of a positive test result, we provide STI treatment with the correct medication prescribed by a doctor.

Learn more

STI Treatment

Our STI Testing Services

London Walk-In STI Tests

For those near Central London, our walk-in laboratory offers private same-day testing without the need for prior appointments. Use our sexual health clinic and come in between 7am-7pm on weekdays and 7am-1pm on Saturdays after making a purchase on our website.

Home STI Test Kits

Do you need a convenient at-home option? Order a Home STI Test Kit, a hassle-free way to check your sexual health in the comfort of your own home.

Pre-marriage Screening

We appreciate that there are some countries in which people are required to undergo some tests prior to marriage; e.g. Iran, and some African countries. This is a package of tests specially put together to make this easy to do.

If you have any enquiries

Contact Us

Call us at 0207 871 3015 or email

The Doctors Laboratory

Patient Reception

76 Wimpole Street, London. W1G 9RT.

Monday - Friday: 7am - 7pm

Saturday: 7am - 1pm

Sunday and Public Holidays: Closed