Aviation Medical Certificate in Canada

Last Updated: March 2026 — Includes current Transport Canada processing time data, the March 2025 telemedicine rule change, and the Category 4 simultaneous application strategy.

About this guide: Written and reviewed by a Canadian CPL holder and aviation medicine patient advocate, and a flight school directory founder.

Before you fly your first solo, you need a medical certificate. Before you get hired at a regional airline, you need that medical confirmed and current. And before you invest $80,000 in flight training, you should find out if your health history is going to complicate the process — because Transport Canada’s medical system has some quirks that can slow things down significantly if you’re not prepared for them.

This guide covers everything: the four categories, what the exam actually involves, how long processing takes, what disqualifies you (and what people think disqualifies them but doesn’t), and the smart sequencing strategy for getting your medical done right.

The Four Categories of Aviation Medical Certificates

Transport Canada issues four categories of medical certificate, each validating different licences. Category 1 has the strictest standards; Category 4 is the most permissive.

Category 1 is what commercial and airline pilots need. It validates your CPL and ATPL and is required for any 705 airline operation.

Category 2 is exclusively for Air Traffic Controllers. Pilots don’t need it.

Category 3 validates a Private Pilot Licence. It has less stringent vision, hearing, and cardiovascular standards than Category 1 but is still more demanding than Category 4.

Category 4 is a medical declaration rather than a full examination for new applicants — it’s completed by your family physician and processed separately. It allows you to hold a Student Pilot Permit and begin training. Category 4 processing is typically 2–3 weeks, compared to potentially 6+ months for Category 1.

The Smart Sequencing Strategy

Here’s the counterintuitive thing most new pilots don’t know: you can complete ALL of your PPL training, including your flight test, on a Category 4 medical. The Category 4 allows you to hold a Student Pilot Permit, fly solo, and sit your TC written exams. You cannot be issued your PPL until you hold a valid Category 3 or 1, but you can complete every flight hour and every test while waiting.

The strategy: Apply for your Category 1 and Category 4 simultaneously, as early as possible.

• Category 4 with your family physician: submit it the day you decide to become a pilot. You’ll receive it in 2–3 weeks and can begin training immediately.
• Category 1 with a CAME: book this appointment early (CAMEs are busy in major cities — wait times of 4–6 weeks for an appointment are common). The exam takes 60–90 minutes. The medical report goes to Transport Canada Civil Aviation Medicine Division, which processes it in 40 business days for non-complex applications, or potentially months if there’s anything requiring follow-up.

By applying to both at once, you ensure there’s no gap. If Category 1 takes 9 months (which genuinely happens), you’ve been flying on your Category 4 the entire time. The moment Category 1 arrives, you’re eligible for your PPL. If Category 1 comes through quickly, great — you already have Category 4 as a backup.

Never delay starting training waiting for a Category 1.

Medical Exam Checklist: What to Bring

Walking into a CAME appointment unprepared wastes everyone’s time and can delay your certificate. Here’s exactly what to have ready:

Documents to bring:
– [ ] Government-issued photo ID (passport preferred for Category 1)
– [ ] Your existing Aviation Document Booklet (if renewing — the CAME endorses it in-office)
– [ ] List of all current medications (generic names, dosages, prescribing physician)
– [ ] List of all past significant medical conditions, surgeries, hospitalizations
– [ ] Any specialist reports relevant to conditions you’ve disclosed (cardiac, neurological, psychiatric, etc.)
– [ ] Contact lens or glasses prescription (if applicable)
– [ ] Audiogram results (if you’ve had a prior hearing test — saves a repeat)
– [ ] Your ECG report (if you’ve had one — Category 1 applicants over 40 will need one regardless)

Physical preparation:
– [ ] Avoid caffeine for 2 hours before (blood pressure)
– [ ] Drink water (urinalysis is part of the exam)
– [ ] Bring your glasses if you wear them for distance — don’t try to pass the vision test without them
– [ ] Wear comfortable clothing (blood pressure cuff, stethoscope access needed)

If you have any of the following, prepare documentation in advance:
– Controlled hypertension: Bring recent BP log (multiple readings over several weeks) and medication list
– Depression or anxiety (treated): Bring a letter from your treating physician and, if directed by TC, completed neuropsychological assessment
– ADHD (treated): Neuropsychological assessment report is typically required for Category 1 — arrange this before your exam
– Diabetes: Current A1C and glucose management records
– Any cardiac history: Most recent specialist follow-up and investigation results

Showing up with complete documentation at your first appointment dramatically reduces the chance of your file going to Ottawa for additional review. The CAME wants to endorse your certificate in-office. Help them do that.

Finding a CAME (Civil Aviation Medical Examiner)

Only physicians designated by Transport Canada as Civil Aviation Medical Examiners can conduct aviation medicals. Your family doctor cannot do this (unless they happen to be a designated CAME, which is rare).

The TC CAME directory is searchable at tc.canada.ca. Search by province and city. In major cities (Vancouver, Calgary, Toronto, Montreal), there are dozens of CAMEs. In smaller communities, you may need to travel — a 3-4 hour drive to a major centre for a medical appointment is not uncommon.

Cost: Transport Canada does not set CAME fees — each physician sets their own rate. For a Category 1:
– Expect $200–$350 for the physician examination fee
– If an ECG is required (Category 1 applicants over 40, or if clinically indicated), add $50–$150 at an external clinic
– If audiogram is required, add $100–$200 at a hearing clinic

Budget $250–$500 total for a Category 1, including ancillary tests. Some urban aviation medical clinics bundle the exam, ECG, and audiogram into one visit for a flat fee around $350–$400.

What Happens at the Medical Exam

A Category 1 medical examination covers:

Vision: Distance visual acuity, near visual acuity, visual fields, colour vision (using Ishihara plates or equivalent). Glasses and contact lenses are acceptable for most categories if corrected vision meets standards. Colour vision deficiency may restrict some privileges (colour signal gun operations) but does not automatically disqualify.

Hearing: Conversational voice test at 2 metres, or formal audiogram. The audiogram baseline requirement kicks in at Category 1 for all applicants, not just older ones at initial examination.

Cardiovascular: Blood pressure check. ECG is required for Category 1 applicants over 40, or at the CAME’s discretion. Blood pressure limits are strict — if you’re hypertensive, stabilize it before your exam.

Urinalysis: Urine sample checked for glucose, protein, blood. Abnormal findings trigger further investigation.

General examination: Neurological assessment, musculoskeletal check, respiratory exam, abdominal palpation. The CAME is looking for anything that could acutely incapacitate a pilot.

Medical history: You’ll complete a detailed written history covering all past and current conditions, medications, hospitalizations, and procedures. This is a legal declaration. Providing false information on a medical application is an offence under the Aeronautics Act. Disclose everything — it is far worse to be caught withholding than to disclose and address something proactively.

The CAME submits their report to Transport Canada’s Civil Aviation Medicine Division. For straightforward renewals, the CAME may endorse your Aviation Document Booklet immediately — more than 70% of renewals are handled this way in the office. For initial applications and complex files, the report goes to Ottawa for processing.

Processing Times in 2026

This is the most frustrating part of the Canadian aviation medical system.

TC’s stated service standard: 40 business days (about 8 weeks) for medically non-complex new applications after receipt of the Medical Examination Report. This is the target — not a guarantee.

Real-world experience: Processing times have ranged from 3 weeks to well over 9 months, depending on complexity, the volume of applications at TC’s Aviation Medicine division, whether additional tests are required, and how complete your application is.

Medically complex cases (any significant history, specialist referrals needed, missing documents) are not subject to the 40-day standard and can take considerably longer.

The telemedicine change (March 2025): As of March 4, 2025, applicants are only eligible for telemedicine renewal examinations if their previous examination was in-person. Initial Category 1 applications and anyone whose last exam was by telemedicine must now be seen in person. This change was intended to improve medical quality control.

The practical implication: Apply early. Don’t plan to start flying commercially on a date that assumes Category 1 will arrive in 6 weeks. Build in 3–6 months of buffer.

Medical Certificate Validity Periods

Validity periods are governed by CARs 404.04 and depend on the licence held, not the medical category obtained. This is widely misunderstood.

A 35-year-old CPL holder renews their Category 1 once a year. A 55-year-old airline FO renews every 6 months. A 38-year-old PPL holder only needs to renew every 5 years.

More than 70% of all medical renewals in Canada are endorsed directly by the CAME during the examination — you walk in with your Aviation Document Booklet, the CAME examines you, stamps the certificate, and you leave with an updated validity date. No waiting for Ottawa. This is the norm for straightforward renewals.

Common Conditions: What Disqualifies You, What Doesn’t

The amount of misinformation circulating about disqualifying conditions is significant. Many people assume they can’t become pilots because of conditions that, with proper documentation and management, are entirely compatible with certification.

Conditions That OFTEN Don’t Disqualify (with proper management)

Glasses and contact lenses: Completely fine. The standard is corrected visual acuity, not uncorrected. Many airline pilots wear glasses.

Colour vision deficiency: Does not automatically disqualify. May restrict certain privileges (colour signal operations). Category 3 and 4 applicants have more flexibility. Applicants who fail the Ishihara plate test may undergo additional operational colour vision testing.

Controlled hypertension: High blood pressure that is well-managed with medication may be acceptable. The CAME and TC Civil Aviation Medicine will evaluate based on stability of control and medication type.

History of depression: Case-by-case. Pilots with well-documented, treated, and stable depression history have been certified at Category 1. The key is full disclosure, specialist documentation, and demonstrating stability. Some medications used for depression are disqualifying; others are acceptable. SSRI eligibility is assessed individually — consult a CAME before assuming either way.

ADHD history: Not automatically disqualifying. Transport Canada evaluates each case individually. A neuropsychological assessment with specific tests is generally required. Pilots who have been off ADHD medication for a significant period and are functioning well have been certified. Get the neuropsychological evaluation done before your CAME appointment if this is part of your history.

Type 1 or Type 2 diabetes: Type 1 diabetics face significant restrictions for Category 1, though special issuance is possible in limited circumstances. Type 2 diabetics controlled by diet or certain oral medications have been certified. This is a complex area — consult a CAME experienced in aviation medicine specifically.

Kidney stones (past episode): If resolved and no recurrence risk, often acceptable. Current active stones are disqualifying due to incapacitation risk.

Seizure history: More complex. A history of a single provoked seizure (fever, drug-related) is evaluated differently from unprovoked or recurring seizures. Time seizure-free and EEG results are central. Consult an aviation medicine specialist.

Conditions That Typically DO Disqualify (Category 1)

• Active or uncontrolled epilepsy
• Insulin-dependent diabetes in most circumstances
• Recent cardiac events (within the past 12 months typically)
• Serious psychiatric illness with ongoing treatment requiring disqualifying medications
• Substance dependence (though recovery with demonstrated sobriety may be re-evaluated)
• Significant vision or hearing impairment that cannot be corrected to standard

Cannabis

Transport Canada’s cannabis policy requires a 28-day mandatory abstention period before any flight where you hold responsibility for the aircraft. For medical certificate purposes, regular cannabis use triggers detailed scrutiny. Be honest — the CAME will ask.

Disclosing Pre-Existing Conditions: The Most Important Section

Many people are tempted to omit medical history they think might be disqualifying. This is a serious mistake.

Withholding material information from a civil aviation medical application is an offence under the Aeronautics Act. The consequences of being discovered — which can happen years later during a career incident — are worse than any honest disclosure. Aviation insurers, airlines, and TC all share information. A condition that would have been manageable if disclosed becomes career-ending if concealed.

The correct approach:
1. See a CAME before beginning training if you have any significant medical history
2. Disclose everything, accurately
3. If in doubt, request a “Special Issuance” pre-assessment through TC Aviation Medicine — this is a process that lets you know in advance whether a condition is likely certifiable before you invest in training

Many people who expected rejection have been certified after proper documentation and medical management. Many people who expected to sail through have had unexpected delays. The only way to know is to go through the process properly.

The Appeals Process

If Transport Canada denies or defers your medical certificate, you have appeal options:

• Reconsideration: Submit additional medical documentation to TC’s Civil Aviation Medicine Division. This is the first step and resolves many cases.
• Medical Review Tribunal: An independent review of TC’s decision. Rarely used but available.
• Federal Court: Final avenue for complex cases. Aviation law specialists can assist.

Before appealing, engage a CAME experienced in aviation medicine litigation and, if necessary, an aviation lawyer. Some conditions that appear disqualifying at initial assessment have been successfully certified after proper specialist documentation.

FAQ

How do I find a Civil Aviation Medical Examiner in Canada?
Use the Transport Canada CAME search tool at tc.canada.ca — search by province and city. In major centres (Toronto, Vancouver, Calgary, Montreal), multiple CAMEs are available. In smaller communities, you may need to travel. Book early — appointment wait times of 4–6 weeks are common in busy areas.

How long does it take to get a Category 1 medical certificate in Canada?
For non-complex initial applications, Transport Canada targets 40 business days (approximately 8 weeks) from receipt of your medical report. Real-world experience ranges from 3 weeks to 9+ months for complex cases. Apply early and get your Category 4 simultaneously so you can start training without waiting.

Can I fly while my Category 1 is being processed?
Yes — with a valid Category 4, you can train as a Student Pilot Permit holder. You can log all your flight hours, complete written exams, and even sit your PPL flight test. You just can’t be issued a PPL until Category 3 or 1 is confirmed. The Category 4 lets you do everything in the meantime.

Do glasses disqualify you from holding a pilot licence in Canada?
No. Corrected visual acuity is what Transport Canada tests — if you meet the vision standard with glasses or contacts, you’re certifiable. Your licence will carry a restriction noting that corrective lenses are required, but this does not limit what you can fly.

Does a history of mental health treatment affect my aviation medical?
It depends on the condition, the treatment, and the current status. Well-documented, treated, and stable depression or anxiety has been certified in many cases. Some medications are acceptable; others (certain antidepressants, antipsychotics) are disqualifying. ADHD with proper neuropsychological documentation has been certified. The key is full disclosure and getting specialist documentation in order before your CAME appointment — don’t assume either disqualification or automatic approval.

What is the cannabis rule for Canadian pilots?
Transport Canada requires a minimum 28-day abstention from cannabis before acting as a pilot. This is not the medical certification rule — it’s the operational rule. For medical purposes, heavy or recent cannabis use will be scrutinized. Declare use honestly — concealment is worse than disclosure.

Beginning flight training? Your medical is step one. Find flight schools across Canada — many can refer you to a local CAME and advise on the medical process — at AVCentral.ca →