Cassie Antees Psychologist

Cassie Antees is a Clinical Neuropsychologist based in Sydney's Northern Beaches. She has substantial experience in comprehensive neuropsychological assessments across the lifespan. Her work includes assessments for learning disorders, intellectual disability and other developmental disorders. She has a particular interest in neurodivergence, especially ADHD and autism, including presentations in women and girls. She is trained in the ADOS-2, an internationally recognised tool used as part of best-practice autism assessments. Cassie regularly work with clients seeking diagnostic clarity to support NDIS applications and tailored intervention planning. She is passionate about helping clients and families better understand how the brain works and how to make practical changes to improve day-to-day life. Cassie is a registered psychologist with a Master in Clinical Neuropsychology. She has held positions in both tertiary and private mental health facilities for over 10 years, where she has worked with children and adults with a range of medical and mental health conditions. Cassie aims to provide a warm and friendly space, ensuring that the process is fun and engaging for younger children, whilst also working hard to establish rapport with teenagers.​ She offers a strengths-focused, evidence-based and integrative approach to assessment and treatment.