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Adult ADHD Assessment in Australia

How a telehealth ADHD assessment works, what it costs and how long it takes, plus how to get started when you're ready.

  • Adults 18+
  • 100% telehealth
  • No referral needed

What is an adult ADHD assessment?

An adult ADHD assessment is a structured clinical evaluation with a doctor experienced in ADHD. It covers your symptoms, your history and how ADHD affects your daily life, and it can lead to a formal diagnosis and a treatment plan.

Kantoko is an Australian telehealth ADHD clinic providing online assessment, diagnosis and ongoing care for adults. The whole process runs by video and through our platform, so you can complete your assessment from home, wherever you live in Australia.

Before you meet your doctor, you complete detailed assessment forms at your own pace. Your ADHD Doctor reviews these ahead of time, so your appointments focus on listening, assessing and working out the right next step for you.

How does a telehealth ADHD assessment work?

The whole process runs online. Here's what happens from sign-up to your treatment plan.

Complete Your Kantoko Onboarding

Create your profile, finish the assessment forms and nominate your regular GP, all online at your own pace. Your ADHD Doctor reviews everything before your first appointment.

Start Your Care

Attend your assessment by video. Your first appointment takes about 45 minutes, and most assessments take 2 to 4 sessions. If ADHD is diagnosed, treatment can start once your ECG and blood test results are in.

Get Ongoing Support

If you're diagnosed with ADHD, your doctor builds a treatment plan with you. No falling through the cracks: follow-ups as your care needs them, scripts renewed, progress reviewed, and a care team you can reach between appointments.

Who does your assessment?

A Kantoko ADHD Doctor. Our care team includes psychiatrists, psychiatry registrars working under psychiatrist supervision, and GPs with a special interest in ADHD. Your history is shared across the team, so your care continues whoever you see.

Australia is also changing who can diagnose ADHD. Some states, including New South Wales and Queensland, now give specially trained GPs a bigger role in diagnosis and prescribing, and each state sets its own rules. Our state pages track the current pathway where you live.

Meet our ADHD Doctors

How much does an ADHD assessment cost?

Kantoko costs $200 for your first month, then $100 per month on a 12-month subscription. That covers the assessment process and ongoing care, including up to six standard appointments each year. Medication, GP visits and routine tests are separate.

Traditional private assessments often cost more than $1000 upfront, with each follow-up billed separately. A subscription spreads the cost and keeps support in place after diagnosis.

See the full pricing details

How long does an ADHD assessment take?

Most Kantoko assessments take 2 to 4 telehealth sessions, with the first appointment running about 45 minutes. How quickly you can start depends on your state; current availability is listed below.

Traditional pathways can involve waits of six months or more for a first appointment, depending on where you live. The 2023 Senate inquiry into ADHD heard that long waits and high costs are the most common barriers to assessment in Australia.

Do you need a GP referral?

No, a referral is not needed. You nominate your regular GP when you sign up, and we ask them for a health summary after your first appointment. We work with your GP to provide regular updates on your care.

Already have a GP referral? Great, upload it with your documents.

You'll still need an ECG and blood tests before treatment starts, which your GP can arrange. If you don't have a regular GP, please find one. See what we ask your GP for.

How Kantoko works

Built for the long term

ADHD care with patients at the centre, designed to support you beyond assessment and diagnosis.

Our ADHD Doctors

All Kantoko ADHD Doctors are registered with AHPRA and experienced in assessing and treating ADHD.

Common questions about ADHD assessment

Learn more about ADHD

Guides and explainers from the Kantoko team

Ready to start your assessment?

Begin with your profile and assessment forms. Nominate your GP as you go. No referral letter needed.

Sources and review details Australia guidance used on this page
  1. [1] Australian evidence-based clinical practice guideline for ADHD , Australian ADHD Professionals Association (AADPA)
  2. [2] Attention deficit hyperactivity disorder (ADHD) , Healthdirect Australia
  3. [3] Assessment and support services for people with ADHD , Parliament of Australia, Senate Community Affairs References Committee

Official sources checked 20 July 2026.

This is a general guide, not medical or legal advice. Your ADHD Doctor will explain the requirements that apply to your care.