Contact details

Patients can call the sexual health team on 020 7188 6666

GPs can contact clinicscdirectly on:
Harrison Wing call 020 7188 7791 or fax 020 7188 2646
Lydia Clinic call 020 7188 2660 or fax 020 7188 7706
Lloyd Clinic call 020 7188 2656 or fax 020 7188 7705


General enquiries and further information

The Trust's Knowledge and Information Centre (KIC) provides information about health conditions, support groups and local services.
Email: kic@gstt.nhs.uk
Tel: 020 7188 3416

To make comments or raise concerns about the Trust's services, contact our Patient Advice and Liaison Service (PALS). 
Email: pals@gstt.nhs.uk
Tel: 020 7188 8801

Welcome to the sexual health department

The sexual health department provides a comprehensive, free and confidential sexual health service, including:

  • screening for sexually transmitted infections
  • HIV testing
  • sexual health information
  • counselling

All our services are free and confidential and are provided on a walk in service. Patients can self refer to the clinics.

The Lydia Clinic at St Thomas' Hospital and Lloyd Clinic at Guy's Hospital provide services for the treatment and care of sexually transmitted infections, HIV testing and advice on sexual health concerns. The services are provided by a dedicated team of doctors, nurses and health advisers. 

The Harrison Wing provides outpatient care and treatment for people living with HIV. The service is provided by a multidisciplinary team of professionals – doctors, nurses, dieticians, pharmacists and physiotherapists. The team works closely with community services and charity organisations. All the services are free and confidential.

The information for health professionals section contains referral details 

The information for patients section contains information about: