Ontario suspends licenses when a medical condition affects safe driving, but you can request a review and potentially get back on the road
If ServiceOntario or your doctor has told you your license is suspended for medical reasons, it means Ontario's medical review system has flagged a health condition that may make driving unsafe. The suspension is not permanent — it is a pause while the province determines whether you can drive safely. You have the right to request a medical review, provide updated medical information, or work with your doctor to address the condition. The process takes weeks, not months, and many people get their licenses back after showing their condition has improved or been managed.
The key is understanding who made the decision, what they need to see, and what your next step actually is. That step is almost never to call ServiceOntario and argue. It is to get the right medical documentation and submit it through the correct channel.
Key Takeaways
- Ontario's medical review system can suspend your license if your doctor reports a condition affecting driving safety, or if you fail a medical exam at ServiceOntario.
- You can request a review by submitting a completed medical form signed by your doctor, showing your condition is stable or improved.
- The review takes 4 to 8 weeks, and ServiceOntario will mail you a decision — not call you.
- If you disagree with the decision, you can request an independent medical examination or appeal to the Health Services Appeal and Review Board.
- Driving while suspended for medical reasons is illegal and can result in fines, demerit points, and criminal charges.
How your license gets suspended for medical reasons in Ontario
A suspension for medical reasons happens one of two ways. Your doctor may report a condition to ServiceOntario under the Mandatory Reporting rules — these explore to seizures, loss of consciousness, dementia, severe mental health crises, and a few other conditions. Alternatively, ServiceOntario may have asked you to take a medical exam, and the doctor who conducted it found you unsafe to drive.
When either happens, ServiceOntario sends you a letter explaining the suspension and telling you how to request a review. This letter is your proof of suspension and the document you need to show your employer or insurance company. Keep it. The letter also names the medical condition they are concerned about, though sometimes in general terms like "neurological condition" rather than a specific diagnosis.
You do not lose your license permanently at this stage. The suspension stays in place until you submit medical evidence that you are safe to drive, or until you go through an appeal process and win. Most people get their licenses back within two to three months of submitting the right paperwork.
What ServiceOntario needs to see before lifting the suspension
ServiceOntario will not lift the suspension based on your word or your doctor's word alone. They need a completed medical form that shows specific information about your condition and your doctor's professional judgment that you are safe. The form is called the Driver Medical Examination Report, and you can read it from the ServiceOntario website or ask your doctor's office for a copy.
Your doctor fills out this form and signs it. They will need to describe your condition, any medications you take, how the condition affects your ability to drive, and whether they believe you are safe to operate a vehicle. Some doctors charge a fee for this — usually $30 to $100 — because it takes time and requires them to document their clinical judgment. Ask before your appointment whether there is a fee.
Once your doctor completes the form, you mail it to ServiceOntario at the address listed on your suspension letter. Do not email it or drop it off in person — mail is the official channel. Include a copy of your suspension letter so they know which case it belongs to. ServiceOntario will send you a written decision in the mail within 4 to 8 weeks.
What happens if ServiceOntario says no
If ServiceOntario reviews your medical form and decides you are still not safe to drive, they will send you a letter explaining their decision. This does not mean you are permanently banned. You have two options: request an Independent Medical Examination or appeal to the Health Services Appeal and Review Board.
An Independent Medical Examination means ServiceOntario will arrange for a different doctor — one they select — to examine you and give a second opinion. You do not choose this doctor, and you do not pay for the exam. If this doctor says you are safe, ServiceOntario usually lifts the suspension. If they agree with the first decision, you can then appeal to the Board. This process adds another 6 to 12 weeks.
The Health Services Appeal and Review Board is a government body that hears disputes about medical decisions affecting your license. You can request a hearing if you believe ServiceOntario made an error or if you have new medical evidence. The Board will review your case and either uphold or overturn the suspension. You can represent yourself or bring a lawyer, though most people handle it themselves. The hearing happens by phone or video, not in person.
Mandatory reporting: what your doctor is required to tell ServiceOntario
Ontario law requires doctors to report certain medical conditions to ServiceOntario without asking your permission first. These conditions include untreated or uncontrolled seizures, loss of consciousness from any cause, dementia or Alzheimer's disease, severe mental health episodes requiring hospitalization, and a few others. If your doctor believes you have one of these conditions, they must report it — they cannot keep it confidential to protect your license.
This rule exists because these conditions genuinely affect driving safety. A seizure while driving can cause a crash. Dementia can impair judgment and reaction time. The law assumes that public safety comes before your right to drive. If your condition is reported, you will receive a suspension letter from ServiceOntario, not from your doctor. Your doctor does not tell you they reported you — ServiceOntario does. This can feel like a surprise, but it is legal and happens regularly. The suspension letter will explain which condition triggered the report and how to request a review.
Driving while suspended for medical reasons is a criminal offense
Once ServiceOntario has suspended your license for medical reasons, driving is illegal. If you are stopped by police, you can be charged with driving while suspended. The penalty includes a fine of $500 to $1,000, up to six months in jail, and a criminal record. Your insurance will not cover any accident or damage you cause while driving on a suspended license.
If you are in a situation where you need to drive — for work, medical appointments, or emergencies — talk to your doctor about whether your condition might improve quickly enough to request a review sooner. Some conditions, like medication adjustments for seizures or mental health treatment, can stabilize in weeks. If your doctor believes you are safe, they can complete the medical form and you can submit it when ready rather than waiting.
How long the process takes and what to expect at each stage
The entire process from suspension letter to decision usually takes 6 to 10 weeks if everything goes smoothly. Mail delays and incomplete medical forms can add time. ServiceOntario does not call or email — all communication is by mail. Check your mailbox regularly and keep the suspension letter in a safe place so you can reference the address and your case number.
| Stage | Timeline | What Happens |
|---|---|---|
| Suspension letter arrives | Within days of ServiceOntario's decision | You learn the condition and how to request a review |
| You submit medical form | You decide when; mail takes 3–5 business days | Your doctor completes the form and you mail it to ServiceOntario |
| ServiceOntario reviews | 4 to 8 weeks after they receive your form | A medical officer at ServiceOntario reads your doctor's assessment |
| Decision letter arrives | Within days of ServiceOntario's decision | You learn whether the suspension is lifted or upheld |
| If you disagree (optional) | You have 30 days to request an Independent Medical Exam or appeal | A second doctor examines you, or the Board hears your case |
If you receive a "no" decision and want to challenge it, you have 30 days to request either an Independent Medical Examination or an appeal to the Board. Missing this important date means you cannot pursue either option, so mark your calendar when the decision letter arrives. You can request both, though most people try the Independent Medical Examination first because it is faster and does not require you to prepare a formal case.
Frequently Asked Questions
Can I drive to my doctor's appointment to get the medical form signed?
No. Driving while suspended for medical reasons is illegal, even for a short trip or a medical appointment. Ask a friend or family member to drive you, use a taxi or rideshare service, or ask your doctor's office whether they can complete the form by phone or video appointment. Many doctors now offer remote visits and can sign the form without seeing you in person.
What if my doctor says I am safe but ServiceOntario disagrees?
You can request an Independent Medical Examination, which means a doctor chosen by ServiceOntario will examine you. If that doctor agrees with your doctor, the suspension is usually lifted. If they agree with ServiceOntario, you can appeal to the Health Services Appeal and Review Board, which is a government body that reviews medical decisions about licenses.
Does a medical suspension show up on my driving record?
Yes. A medical suspension is recorded on your driving abstract, which is the official record of your license status. Insurance companies can see it. Once the suspension is lifted, the record shows that it was lifted, not that it never happened. This should not affect your insurance rates, but some companies may ask about it.
Can I get my license back faster if I pay a fee?
No. ServiceOntario does not offer expedited processing for medical reviews, and no fee will speed up the 4 to 8 week timeline. The only way to move faster is to submit your medical form as soon as possible and make sure it is complete and signed.
What if I moved and did not get the suspension letter?
Contact ServiceOntario directly to confirm your address on file and ask them to resend the letter. You can call the ServiceOntario contact centre or visit a ServiceOntario office in person. Bring a piece of mail showing your current address so they can update their records.