
adult autism and adhd assessments
Stefanie provides comprehensive, neurodiversity-affirming psychological assessments for adult ADHD and Autism. She has a particular focus on highly internalised or high-masking presentations, which may go unrecognised until later in life.
If you are seeking medication for ADHD, this must be prescribed by a Psychiatrist or a GP who has completed additional specialist training. Unless you have been specifically referred by your Psychiatrist to see Stefanie for an ADHD assessment, it is recommended that you confirm whether your prescribing practitioner requires or prefers to conduct their own ADHD assessment.
Costs
Adult ADHD assessment: $1,060
Includes:
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Comprehensive battery of questionnaires and standardised tests
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Clinical interview via secure videoconferencing (2-3 hours)
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Letter summarising outcomes and confirming diagnosis, if applicable
Optional:
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Follow-up Telehealth or in-person appointment to discuss outcomes and individualised recommendations: $265
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Full diagnostic written report: $695
Adult Autism assessment: $1,225
Includes:
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Comprehensive battery of questionnaires and standardised tests
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Clinical interview via secure videoconferencing (2-4 hours)
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Letter summarising outcomes and confirming diagnosis, if applicable
Optional:
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Follow-up Telehealth or in-person appointment to discuss outcomes and individualised recommendations: $265
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Full diagnostic written report: $928
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This report can be used as part of an NDIS application. While Stefanie aims to provide high-quality reports, she is unable to guarantee funding outcomes.
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Functional assessment: $398
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This includes a letter that can be submitted to NDIS for consideration.
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Costs include the time of a Clinical Psychologist to administer, score, and interpret a comprehensive battery of standardised tests, conduct personalised clinical interviews, and prepare written outcomes. Fees also cover applicable licensing costs for standardised assessment instruments.


Stefanie’s approach is informed by both current research and the lived experiences of the neurodivergent community. She brings a deep appreciation of the complex interplay of strengths and difficulties that can accompany being neurodivergent in a predominantly neurotypical environment.
As a neurodivergent Clinical Psychologist identified later in life, Stefanie offers a nuanced, empathetic perspective that recognises the diversity of neurodivergent experiences, as well as the clarity that can come with gaining insight into one’s neurotype.