Do I have to report an ADHD diagnosis to the driver licensing authority in New Brunswick?
Quick answer
No. New Brunswick does not require a driver to report an ADHD diagnosis to the Registrar of Motor Vehicles, and ADHD is not a listed reportable condition. Medical information reaches the Registrar through driver medical examination reports, which commercial Class 1 to 4 drivers file on a schedule and other drivers file only when asked. New Brunswick does place a reporting duty on physicians, but it is triggered by a condition that may make driving dangerous, not by a diagnosis.
New Brunswick drivers are not required to report an ADHD diagnosis to the Registrar of Motor Vehicles
The Registrar of Motor Vehicles, whose licensing services are delivered through Service New Brunswick centres, has no rule that a person diagnosed with ADHD must notify it. New Brunswick's Motor Vehicle Act gives the Registrar the power to require a medical examination of any licence holder, and to suspend or place conditions on a licence when a condition affects the ability to drive safely, but neither the Act nor the licensing forms single out ADHD. What you must do is answer honestly if an application or renewal asks whether you have a condition that could affect your driving. A false statement on a licence document is the offence, not the diagnosis itself.
The standard New Brunswick applies is functional. The Registrar relies on the medical standards for drivers published by the Canadian Council of Motor Transport Administrators, which ask whether a condition impairs the abilities needed to drive, such as sustained attention, judgement, reaction time and the capacity to stay alert, rather than what the condition is called. An adult whose ADHD is stable, treated or simply not affecting their driving does not meet the threshold for licence action under those standards.
A driver medical examination report is required on a schedule for commercial classes and on request for everyone else
New Brunswick ties routine medical reporting to licence class rather than diagnosis. Applicants for Class 1, 2, 3 and 4 licences, which cover tractor-trailers, buses, larger trucks, taxis and ambulances, must file a driver medical examination report completed by a physician, or by a nurse practitioner where the form allows, when they first apply and then at intervals that shorten with age, following the National Safety Code standard for commercial drivers. Holders of a Class 5 passenger licence, a Class 6 motorcycle licence or a Class 7 graduated licence are not on a routine schedule. The Registrar asks them for a report only when a clinician's report, a collision investigation, a police observation or the driver's own declaration raises a question.
| Licence class | When a report is required | Where ADHD fits |
|---|---|---|
| Class 1 to 4 (commercial) | At first application and then at age-based intervals set by the Registrar | The examining clinician lists conditions and medications; ADHD is judged on function, not label |
| Class 5, 6 and 7 (passenger, motorcycle, graduated) | Only when the Registrar requests one | A diagnosis alone does not prompt a request |
| Any class | At the Registrar's discretion after a report or incident | Usually follows a clinician report or a road incident, not a diagnosis |
The form and the intervals are set by the Registrar and change from time to time, so confirm the current requirement at a Service New Brunswick centre or on the provincial driver licensing pages before a commercial medical. If you hold a commercial class and take a stimulant medication, list it on the report with every other medication. The examining clinician's task is to record and assess, not to flag ADHD on its own.
New Brunswick physicians have a legal duty to report a driver whose condition may make driving dangerous, and ADHD alone does not meet that test
Unlike Nova Scotia and Alberta, where clinician reporting is discretionary, New Brunswick is one of the provinces that makes it mandatory. The Motor Vehicle Act requires a physician to report to the Registrar a patient aged 16 or older who, in the physician's opinion, has a condition that may make it dangerous for the person to drive, and it protects the physician from liability for doing so. The Act's current wording, and the other professions it may name, such as nurse practitioners and optometrists, should be confirmed on the statute itself. The important point for an adult with ADHD is the trigger: the duty attaches to an opinion about dangerous driving, not to a diagnosis. A clinician who diagnoses ADHD in an adult with an ordinary driving record has no reason to form that opinion and nothing to report.
- A report is confidential. It goes to the Registrar, not to your insurer or employer, and it is not disclosed on a driver abstract.
- A report starts a review, not a suspension. The Registrar may ask for a driver medical examination report, more information from your clinician, or a road test before deciding anything.
- Outcomes are graduated. Most reviews end with no action or a licence condition; a medical suspension is reserved for a condition that genuinely affects safe driving and is lifted once the concern is resolved.
- A medical suspension is not a conviction. It carries no demerit points and no fine.
Prescribed ADHD medication is not reportable in New Brunswick, but driving while impaired by any drug is an offence
No New Brunswick rule requires a driver to tell the Registrar that they have been prescribed a stimulant medication or a non-stimulant option, and a prescription is not a ground for licence action. CADDRA's Canadian ADHD Practice Guidelines note that untreated ADHD is associated with a higher rate of driving problems, which is one reason a prescribing clinician will often ask about driving as part of treatment planning. Side effects vary by medication class and from person to person. The Criminal Code's impaired driving provisions and New Brunswick's roadside administrative sanctions apply to prescription drugs just as they do to alcohol. If a medication leaves you drowsy, light-headed or unwell, do not drive until you have spoken to your prescribing clinician.
- Do not stop medication to avoid disclosure. Neither the diagnosis nor the treatment is reportable on its own.
- Tell your clinician about near misses, collisions or tickets. They are part of the clinical picture and may change a treatment plan.
- Carry medication in its labelled container. This matters at a roadside stop and at a border crossing.
- If you are in crisis or thinking about harming yourself, call or text 9-8-8 or call 911 before anything else.
What a New Brunswick driver with ADHD should actually do
Answer medical questions truthfully when you deal with Service New Brunswick, file a driver medical examination report when your licence class requires one or the Registrar asks, and talk openly with the clinician who treats your ADHD about how you drive. An online assessment does not change any of this. A licensed Canadian clinician who assesses a New Brunswick adult through Finding Focus works under the same provincial rules as a clinician in Moncton or Fredericton, and an ADHD diagnosis alone would not prompt a report. For the wider question of insurance and licensing, see whether an ADHD diagnosis affects your driver's licence or insurance. If you need written proof of a diagnosis for another purpose, see how to get a copy of your ADHD diagnosis report, and for who is permitted to make the diagnosis in this province, see who can diagnose ADHD in New Brunswick.
ADHD commonly occurs alongside anxiety, depression, sleep disorders or substance use, and those conditions, rather than ADHD itself, are the ones more likely to raise a fitness-to-drive question under the functional standards. Raise them with your clinician instead of guessing at the rules.
Common questions
Related questions, answered
No. A driver abstract lists licence status, convictions, demerit points and any suspensions, not medical diagnoses. If a medical suspension were ever recorded, it would appear as a suspension without the underlying condition. Medical reports and clinician reports held by the Registrar are confidential.
Yes. Answer the examining clinician honestly and list every medication you take, including a stimulant medication. The clinician assesses function against the national medical standards, and a stable, treated condition with no effect on driving usually leads to no action. Leaving a condition off a medical form is what creates licence trouble, not the condition.
New Brunswick's Motor Vehicle Act sets out which professionals are covered by the reporting duty, and whether nurse practitioners are named should be confirmed on the current statute or with Service New Brunswick. Any clinician may raise a serious safety concern. The trigger in every case is an opinion that a condition may make driving dangerous, and an ADHD diagnosis on its own would not meet it.
Helpful next steps
References
- 1.Government of New Brunswick. Motor Vehicle Act, RSNB 1973, c M-17 (consolidated), including the Registrar's medical examination powers and the physician reporting provisions. View source ↗
- 2.Canadian Council of Motor Transport Administrators. Medical Standards for Drivers, the national standard used by provincial licensing authorities. View source ↗
- 3.CADDRA (2021). Canadian ADHD Practice Guidelines, 4.1 edition, including discussion of ADHD and driving. View source ↗
This article is for educational purposes only and is not medical advice, diagnosis, or treatment. Always consult a licensed healthcare professional about your individual situation. If you are in crisis or thinking about self-harm, call or text 9-8-8, Canada’s Suicide Crisis Helpline, at any time.
Finding Focus uses AI tools to help research and draft some articles. Every article is edited and fact-checked by the Finding Focus team before publication. See our editorial and medical review policy.
