该小组履行以下部分或全部职责：

• 检查和评估行为，诊断行为、情绪和认知障碍，为客户提供咨询并提供治疗
• 帮助客户管理身体疾病和失调
• 为个人和团体提供咨询，以实现更有效的个人、社会和职业发展和调整，并提供调解服务
• 使用标准的心理测试进行评估
• 规划干预方案并进行方案评估
• 应用关于学习、语言发展、记忆和感知等行为和心理过程的心理学理论和原则来制定治疗方案
• 制定假设和实验设计、查阅文献、进行研究并发表研究论文、教育文本和文章
• 在会议、研讨会或座谈会上发表演讲
• 为政府和其他组织提供咨询服务
• 进行应用心理学和/或实验研究。

• 在爱德华王子岛、新不伦瑞克省、魁北克省、安大略省、曼尼托巴省和不列颠哥伦比亚省，需要获得心理学博士学位才​​能使用“心理学家”称号。
• 在纽芬兰和拉布拉多、新斯科舍、萨斯喀彻温、艾伯塔、西北地区和努纳武特，获得“心理学家”称号需要心理学硕士学位。
• 要在爱德华王子岛、安大略省、马尼托巴省和不列颠哥伦比亚省使用“心理助理”称号，需要获得心理学硕士学位。
• 大多数司法管辖区都需要一段时间的监督实践经验。
• 大多数省份都要求成功完成心理学专业实践笔试 (EPPP)。
• 一些省份要求进行口试和董事会面试。
• 所有省份、西北地区和努纳武特地区都需要在监管机构注册。
• 某些司法管辖区可能需要书面道德和法理学考试。
• 心理学家可以通过培训和经验成为特定领域的专家。

• 心理助理可能会获得省级监管机构的许可，以履行通常仅限于心理学家的职责，特别是诊断心理障碍并向客户传达诊断结果。
• 子专业包括行为心理学、儿童心理学、认知心理学、发展心理学、教育心理学、工业心理学、神经心理学、社会心理学或运动心理学。

• 精神科医生（在31100 临床和实验室医学专家中）
• 心理学助理（大学除外）（在41403 社会政策研究人员、顾问和项目官员中）
• 心理学教授 - 大学（41200 名大学教授和讲师）
• 心理学研究助理（大学除外）（在12113 Statistical officers and related research support occupations）
• 心理测量师（在41409 社会科学的其他专业职业中）
• 咨询和相关专业治疗的治疗师（41301）

This group performs some or all of the following duties:

• Examine and assess behaviour, diagnose behavioural, emotional and cognitive disorders, counsel clients and provide therapy
• Help clients manage physical illness and disorders
• Counsel individuals and groups to achieve more effective personal, social and vocational development and adjustment, and offer mediation services
• Use standard psychological tests for assessment
• Plan intervention programs and conduct program evaluation
• Apply psychological theory and principles regarding behaviour and mental processes such as learning, language development, memory and perception to develop treatment programs
• Formulate hypotheses and experimental designs, review literature, conduct studies and publish research papers, educational texts and articles
• Deliver presentations at conferences, workshops or symposia
• Provide consultation services to government and other organizations
• Conduct applied psychology and/or experimental research.

• A doctoral degree in psychology is required in order to use the designation "Psychologist" in Prince Edward Island, New Brunswick, Quebec, Ontario, Manitoba and British Columbia.
• A master's degree in psychology is required for the designation "Psychologist" in Newfoundland and Labrador, Nova Scotia, Saskatchewan, Alberta, the Northwest Territories and Nunavut.
• A master's degree in psychology is required in order to use the designation "Psychological Associate" in Prince Edward Island, Ontario, Manitoba and British Columbia.
• A period of supervised practical experience is required in most jurisdictions.
• Successful completion of the written Examination for Professional Practice in Psychology (EPPP) is required in most provinces.
• Oral examinations and board interviews are required in some provinces.
• Registration with a regulatory body is required in all provinces, the Northwest Territories and Nunavut.
• Written ethics and jurisprudence exams may be required in some jurisdictions.
• Psychologists can become specialized in a particular area through training and experience.

• Psychological associates may be granted permission by provincial regulatory authorities to perform duties normally restricted to psychologists, specifically diagnosing psychological disorders and communicating diagnoses to clients.
• Sub-specialties include behavioural psychology, child psychology, cognitive psychology, developmental psychology, educational psychology, industrial psychology, neuropsychology, social psychology or sports psychology.

• Psychiatrist (in 31100 Specialists in clinical and laboratory medicine)
• Psychology assistant (except university) (in 41403 Social policy researchers, consultants and program officers)
• Psychology professor - university (in 41200 University professors and lecturers)
• Psychology research assistant (except university) (in 12113 Statistical officers and related research support occupations)
• Psychometrist (in 41409 Other professional occupations in social science)
• Therapists in counselling and related specialized therapies (41301)