As a specialist mental health service, Tavistock and Portman NHS Foundation Trust has its focus on education and training, but also provides services to people mainly in London, but some specialist services, such as the Gender Identity Clinic, are able to accept referrals from all over the country.
There is a specialist service provided by the Portman Clinic that offers long term help to all ages displaying signs of disturbing sexual behaviours, criminality or violence. This service is again available countrywide. The trust also offers a specialist youth offending service, providing support to young people who may have mental health issues that have contributed to their offending. The trust also offers training and education in mental health in both London and at centres across the UK.