Organisation details

The Jefferiss Wing Centre for Sexual Health and HIV

Walk in Sexual Health clinic:
The Jefferiss Wing provides free, friendly, confidential, walk-in sexual health clinic where no appointment is needed, five days a week. This includes rapid HIV testing with results available in less than 5 minutes.

They also provide a comprehensive range of specialist consultant-led clinics, to which GP referrals are welcome. They offer diagnosis and treatment for all sexually transmitted infections and related sexual health issues.

GUYS@Mary's provides confidential sexual health advice and screening for men aged 35 years and under who have sex with men.

Praed Street Project is a sexual health support service for women and transsexual individuals who work / have worked or are associated with any part of the sex industry within London.

The Working Men’s Project promotes sexual health and HIV prevention and is open to any man and transgender individual who sells sex or works within the commercial sex and adult entertainment industries.

Sexual health service for young people is offered at both the Jefferiss Wing at St Mary’s Hospital in Paddington (ARC @ Jefferiss Wing), and ARC @ Stowe in Westbourne Green Surgery.

Jane Wadsworth Sexual Function Clinic is a renowned tertiary referral centre for the management of sexual difficulties such as erectile dysfunction, vulval or vaginal pain, arousal difficulties.

The Wharfside clinic is one of the largest HIV clinics in the UK and has a full range of general and specialist HIV services and support services for people living with HIV.

Any patient with HIV is able to register to receive care at Wharfside, either by booking an appointment at the main HIV clinic or any of the following clinics

900 youth clinic provides care for HIV positive young people (aged 16 to 24 years) who are either newly diagnosed or transitioning from children's services.

HIV emergency clinic is for the assessment of serious HIV-related problems that have just started or suddenly gotten worse.

Women's HIV clinic provides screening for sexual infections, cervical smears and advice on safer sex and contraception for women with HIV infection. It also offers pre-conception advice for women and men with HIV infection and their partners, pregnancy testing and links to maternity services.

HIV evening clinic - Evening HIV clinic offering appointments on Monday evenings for those who have difficulty visiting during normal hours. Blood tests are available during the evening clinic and nurse-led consultations are provided for those who are stable on their medication.


Most of the clinics take place in the Jefferiss Wing on Praed Street near Paddington and Edgware Road stations

Jefferiss Wing Centre for Sexual Health and HIV
St Mary's Hospital
Praed Street
W2 1NY

The ARC@Stowe clinic takes place at

Westbourne Green Surgery
Health at the Stowe
260 Harrow Road
London W2 5ES

Opening Hours

Sexual health walk-in clinic (Fast track for aged 17 and under)

Monday 8.45am to 6.15pm
Tuesday 8.45am to 6.15pm
Wednesday 11.45am to 6.15pm
Thursday 8.45am to 6.15pm
Friday 8.45am to 3.15pm

ARC @ Jefferiss Wing clinic at St Mary's Hospital

 Tuesday: 15.00 to 17.00
For young people aged 19 and under, no appointment necessary.

ARC @ Stowe

 Wednesday: 15.00 to 18.00
For young people aged 24 and under, no appointment necessary.

More information is available at

Phone: 020 3312 6626