
Baz Brien is a Registered Psychologist. He works with clients aged 16 years +. Baz is no longer accepting referrals for children and young people under 16 years.
As of December 2025, all new client enquiries for Baz are being placed on a waitlist with a wait time of approximately 2 months.
Baz's areas of interest include neurodivergence (particularly Autism and ADHD), anxiety, OCD, depression, adjustment difficulties, stress, relationship difficulties, self-esteem, and recovery from trauma.
Baz uses evidence-based interventions within a holistic and individualised framework to support his clients. His approaches include Cognitive Behavioural Therapy (CBT), Eye Movement Desensitiation and Reprocessing (EMDR), Schema Therapy, Solution-Focused Therapies, DBT and RO-DBT.
Baz is a registered Medicare and Workcover (SIRA) Provider and a member of the Australian Association of Psychologists Inc.
Simone Fitzgerald is a Certified Practising Speech Pathologist. She is no longer taking new therapy clients.
Simone works with neurodivergent children and young people to support their speech, language and social communication development. She has experience working with children in out-of-home care and has a special interest in mental health within the speech pathology scope of practice.
Simone is a registered Medicare provider and a member of Speech Pathology Australia.
Please contact us at admin@complexcarecollaborative.com.au for all appointment enquiries.
Please note: Baz Brien is only taking referrals for clients aged 16 years and over, and Simone Fitzgerald is no longer accepting new referrals.






Complex Care Collaborative is not a crisis service.
If you require urgent mental health support, contact 000 immediately or attend your local hospital emergency department.
Additional mental health support services are listed below:

Complex Care Collaborative is located on Biripi Country.
We pay respect to the elders past, present and emerging. We acknowledge the stories, traditions and living cultures of Aboriginal and Torres Strait Islander peoples on this land.
Australia always was and always will be Aboriginal land.
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