To provide a qualified, high-quality specialist psychology service to individuals, carers, families and groups, within and across teams, in line with best, evidence-based practice and trust care pathways. To be responsible for holding and managing a clinical caseload and to exercise autonomous professional responsibility for the planning and prioritising of own workload and the assessment, treatment and discharge of clients, within the bounds of the service operational policy. To use analytical and judgment skills and be responsible for taking clinical management decisions in complex clinical issues. To clinically supervise assistant psychologists, trainee psychologists and junior psychologists, psychological therapists or counsellors and other staff as appropriate. To professionally supervise and, when appropriate, manage, assistant psychologists and trainee psychologists To provide consultation, mentorship, supervision and advice about psychological issues to other members of the team/service and other professionals working with service users, across a range of agencies/ settings as appropriate. To work autonomously within professional guidelines and exercise responsibility for the systematic governance of psychological practice within the service/team To contribute to the development, evaluation and monitoring of the teams operational policies and services, through the deployment of professional skills in research, service evaluation and audit, and to advise both service and professional management on those aspects of the service where psychological and/or organisational matters need addressing. To utilise research skills to undertake service evaluation, audit and research as appropriate and disseminate the results in the service and nationally. To propose and implement policy changes within the area served by the service.