In your area South West England South West We provide advocacy services that help people who need to get their voices heard. Here you can find information on the services that we provide in your area. If you cannot find your local area listed below, this may be because we currently do not provide services in your area. However, you can call our advisers on 0300 456 2370 to find out who can help you. Gloucestershire In Gloucestershire, POhWER provides advocacy services to those who are affected by mental health issues and those who lack capacity in making important decisions. These services include Independent Mental Health Advocacy (IMHA), Independent Mental Capacity Advocacy, (IMCA), Independent Health Complaints Advocacy and Independent Care Act Advocacy which includes Independent Advocacy for Adult Social Care Complaints.