Should parents choose public or private ADHD assessment for a teen in Canada?

The core trade-off is wait time against out-of-pocket cost

A public pathway, usually starting with a referral from the family doctor to a pediatrician or specialist, does not require paying privately but can involve a wait, which varies significantly by region and by which type of specialist your teen is referred to. A private assessment, currently a $699 fee covering two 60-minute sessions for youth aged 12 to 17 in select provinces, is paid directly by the family but does not depend on a public specialist wait list.

An approaching school deadline is often what makes private assessment worth the cost

If your teen needs documentation to access school accommodations, such as extended time on tests, before a specific term or exam period, waiting for a public specialist appointment may not fit that timeline. Families without an immediate deadline may reasonably choose to wait for a publicly insured assessment instead, especially if cost is a bigger concern than speed.

• An approaching school term, exam period, or accommodation deadline.
• Significant, worsening impact on daily functioning while waiting.
• Family budget and whether the private fee is affordable right now.
• Whether the teen's presentation is straightforward or may need more complex testing.

Insurance and public coverage rules differ meaningfully between the two paths

Ontario's summary of what OHIP covers describes publicly insured physician services and NP-ordered tests, which generally apply to a public specialist pathway; a private assessment sits outside that framework and is self-pay. Sun Life's public overview of mental health coverage notes that many private plans set annual maximums for psychology and social work services, so if a family plan includes a paramedical benefit, it is worth checking the specific dollar limit and whether nurse practitioner or clinician assessments are an eligible expense before assuming reimbursement.

The private youth assessment is two structured sessions, not a single quick visit

It consists of two 60-minute video sessions for a total fee of $699, conducted by a licensed clinician using DSM-5-TR criteria and CADDRA-aligned practice, and is available for youth aged 12 to 17 in select provinces. As with adult assessments, this process can determine that a teen does not have ADHD; the goal is to find out whether ADHD is present, not to confirm a suspicion either way.

Parents considering this route can start with the free screener at get-started, understanding it is a screening tool rather than a diagnosis, to help decide whether booking a full assessment makes sense.

Some families use a private assessment first and coordinate ongoing care through their family doctor

This can work well as long as the family doctor is kept informed of the diagnosis and treatment plan, since consistent records matter more than which type of provider issued the original diagnosis. If your family expects to rely on public follow-up care long-term, mention this during the private assessment so documentation is prepared in a form that transfers cleanly to another provider.

Involve your teen in understanding why a particular path was chosen

Explaining that a private assessment was chosen for speed, or that a public pathway was chosen to avoid a fee, helps a teenager understand the process rather than feel it was decided entirely without their input. This matters especially if the wait for a public appointment stretches over months, since keeping a teen informed about timelines can reduce frustration on their end.

Whichever path a family chooses, the assessment itself should feel the same to the teen: a conversation about their symptoms, history, and how ADHD may or may not explain what they are experiencing, not a test they can fail. Framing it this way for a teenager beforehand, regardless of whether the appointment is public or private, tends to make the actual visit less stressful for them.