ADHD & Autism Assessments
Tay Psychology offers comprehensive ADHD and/or Autism diagnostic assessments for adults, using an evidence-based, neurodiversity-affirming, strengths-based approach. This service is available to adults residing in Australia via Telehealth.
Combined Adult Autism & ADHD Assessment
The assessment process includes gathering information about developmental history, behaviour, sensory responses, thinking patterns, and communication. It involves a clinical diagnostic interview (which may include tools such as DIVA-5 or MIGDAS-2) and validated pre-assessment questionnaires to determine whether an individual meets diagnostic criteria for Autism and/or ADHD. We also consider high-masking individuals and those who may not fit traditional diagnostic criteria.
Feedback is provided, and the assessment findings are discussed clearly and respectfully, and any next steps are considered collaboratively. This information is intended to support ongoing planning with other health professionals or services if required.
If applicable, the comprehensive report includes recommendations based on your needs (e.g., workplace adjustments, study supports, or to guide therapy).
ADHD + Autism Comprehensive assessment options:
Assessment + Comprehensive Report: $850
Optional NDIS or DSP Support Letter add-on: $400
Assessment + Comprehensive Report
Adult ADHD & Autism assessment, including clinical interview and comprehensive report.
$850
Assessment + Comprehensive Report + Add-on
Adult ADHD & Autism assessment, clinical interview and comprehensive report + support letter add-on
$1,250
The cost is the same for a single assessment, such as ADHD only, or a combined assessment of ADHD and Autism. All prices are subject to change.
Note: payments are non-refundable for cancellations made 48 hours or more in advance, but can be credited toward a future appointment.
01
Book online
Select your preferred date and time via Halaxy to start your ADHD & Autism assessment process.
04
Complete questionnaires
Tay Psychology will send an email containing pre-assessment questionnaires, to complete in your own time. These may take 2–3 hours to complete online prior to your appointment.
06
Receive your diagnostic report
If applicable, your assessment report will be sent within 14 business days, although most reports are completed earlier.
ADHD & Autism Assessment Process
02
Complete intake and consent forms
Complete your intake and consent forms online and read the terms and conditions.
05
Attend clinical & diagnostic interview
Attend via telehealth (video call) at your scheduled time. Your psychologist will get to know you, discuss your background and history, explore your strengths and challenges, and use validated tools to assess criteria for ADHD and/or Autism.
03
Secure your appointment
After submitting the forms, full payment is required to secure the appointment. Once completed, a confirmation email is sent with all appointment details.
Feedback
Your psychologist will present the outcome of your assessment and explain their findings, rationale, and recommendations. You will also have the opportunity to ask any questions.
FAQ
Have a question?
Have questions about our telehealth psychology services? We’re here to help.
Be sure to check our FAQ for answers to common questions we receive.
Send us a message and we’ll aim get back to you within 2 business days.