Antoinette Casella

Clinical Psychologist – BSc (Hons) MAppPsych CPsychol

Profile and expertise – Antoinette is a Clinical Psychologist with over 30 years experience, having worked in a variety of settings both in Perth and London. She is registered with the Australian Health Practitioner Regulation Agency (AHPRA) and the British Psychological Society (BPS). Her aim is provide a supportive and non-judgemental space in order to work collaboratively with each client toward their therapy goals. This is combined with an evidence-based approach to assessment and interventions in order to achieve the best possible outcomes. She works with adults and older adults with a range of disorders which include:-

  • Depression
  • Anxiety & phobias
  • Panic Disorder
  • Adjustment Disorder
  • Post Traumatic Stress Disorder (PTSD)
  • Obssesive Compulsive Disorder (OCD)
  • Insomnia
  • Functional Neurological Disorder


In addition to issues related to:-

  • Stress ( e.g. carer stress; divorce/separation; bullying)
  • Grief & loss
  • Chronic disease
  • Acquired brain injury
  • Physical disability
  • FIFO workers
  • First responders
  • NDIS recipients