Need help now?

‹ Back to Services

Contact Information

Contact Name: Cassidy Psychology
Contact Number: (08) 6381 0071
Emergency Contact: 0406490151
Website: http://www.cassidypsychology.com


About Cassidy Psychology

Cassidy Psychology is a Clinical Psychology practice that provides counselling, psychotherapy and assessment services for people experiencing difficulties in their lives. Our practice is staffed by a team of highly qualified and experienced Clinical Psychologists that provide evidenced based treatments for mental health, wellbeing and personal development. We treat a full range of mental health conditions at the practice including depression and anxiety. We can also assist with other difficulties and stressors that may arise in life.

Services are available to children, adolescents and adults.


Psychologists' Bios

Dr Kellie Cassidy

Dr. Kellie Cassidy is an experienced Clinical Psychologist who works with children, adolescents and adults on a wide range of presenting problems. Kellie strives to assist her clients to improve their wellbeing and reach their goals through evidence based and clinically proven therapies. Kellie has experience working in the public sector in Child and Adolescent Mental Health (CAMHS) clinics in Perth as well as private practice. She also has experience within the disability sector particularly working with children with autism and cerebral palsy.

Karri Stewart

Karri is a Clinical Psychologist who works with children, adolescents and adults on a wide range of presenting problems.  When working with clients she endeavours to tailor treatments to individual client needs by incorporating the interests and strengths of clients with best practice treatment guidelines.

Jenna Trainor

Jenna is a psychologist who is passionate about the role psychology can play in helping people bring about positive change and improve their social and emotional wellbeing. She has experience working with children, adolescents and adults in a variety of settings. She supports clients dealing with a range of areas of difficulty such as (but not limited to) anxiety, depression, sleep, PTSD, grief and loss, worry, self harm, stress, relationship issues and self-esteem /confidence issues. Jenna tailors her approach to therapy based on the individual circumstances of her client and their presenting issue. In all aspects of the therapeutic relationship Jenna emphasises a non-judgmental, collaborative and goal orientated process, in which her clients can establish an optimistic outlook for the future.

Krystle Haley

Krystle is a Clinical Psychologist (Registrar) with experience working with children, adolescents, families and adults. She is trained in a range of evidence-based psychological therapies and has a special interest in depression, anxiety, anger, behavioural difficulties, attachment and trauma. Krystle has a warm and caring demeanour, with a passion for helping children, adolescents, families and adults overcome their difficulties. She will tailor techniques to suit your individual needs using an empathic and gentle approach. When working with children, Krystle engages parental involvement in the therapeutic process when appropriate to allow for continued practice of the learned techniques at home and for the issue to be solved together as a family.


Level 1, Office 107, 150 Riseley St Booragoon WA 6154; 4/259 Bannister Rd. Canning Vale WA 6155
Booragoon and Canning Vale