A Psychologist is trained to study human thoughts, feelings, behaviours and interactions. They have an in depth understanding of human development and the brain along with emotion, behaviour, memory, and learning. A Psychologist is an expert in assessing and treating clients with a range of emotional and behavioural concerns as well as implementing strategies to optimise health and wellbeing. Many Psychologists will have a particular area of specialty, such as trauma, workplace stress, behavioural problems, learning difficulties, relationship problems, parenting or pain management, for example. These areas of speciality are developed over time through ongoing experience, professional supervision, research and training.