University of Waterloo Exam Deferral: Complete 2026 Guide
The University of Waterloo has a unique academic structure with its co-op program, meaning exam schedules and deferral processes differ from traditional universities. Waterloo uses a Verification of Illness Form (VIF) as its primary medical documentation requirement.
The Verification of Illness Form (VIF)
Waterloo's VIF is a specific form that must be completed by a healthcare practitioner. Key requirements:
- Must be completed by a licensed physician, nurse practitioner, or psychologist
- Must be dated on or within one day of the missed exam
- Must indicate the severity of illness (enough to prevent exam attendance)
- Does NOT require a specific diagnosis
- Must include practitioner's licence number and signature
Exam Deferral Process at Waterloo
1. Contact your Academic Advisor within 48 hours of the missed exam
2. Complete the VIF with a healthcare provider
3. Submit a petition through your Faculty's undergraduate office
4. Include the VIF and any supporting documentation
5. Wait for Faculty decision (typically 2-3 weeks)
Faculty-Specific Requirements
| Faculty | Office | Deadline | Special Notes |
|---------|--------|----------|---------------|
| Mathematics | MC 4023 | 48 hours | Includes CS students |
| Engineering | CPH 1320 | 48 hours | Co-op term considerations |
| Science | ESC 226 | 48 hours | Standard process |
| Arts | Hagey Hall | 48 hours | Standard process |
| Environment | EV1 | 48 hours | Standard process |
| Health | BMH | 48 hours | Standard process |
Co-Op Students: Special Considerations
Waterloo's co-op program creates unique situations:
- Missing an exam before a co-op term: Get documentation immediately; delays can affect your work term start date
- Returning from co-op: You may not have a Waterloo-area doctor; online documentation is accepted
- Work-term illness affecting academics: Different process; contact CECA (Co-operative Education & Career Action)
Getting a Sick Note in Waterloo
Option 1: MedLetter (Online) - 2-4 hours
- Perfect for co-op students without a local doctor
- Licensed physician provides VIF-equivalent documentation
- Signed note emailed same day
- Cost: $49 flat fee
- Available 7 days/week
Option 2: UW Health Services
- Located in Health Services Building
- Walk-in available but extremely busy during exams
- Free for UW students
- Can complete the VIF form directly
- Limited hours during exam periods
Option 3: Waterloo Walk-In Clinics
- Options on University Ave, King Street, Columbia Street
- Wait times: 1-3 hours
- Free with OHIP
- May need to bring the VIF form for them to complete
Common Mistakes Waterloo Students Make
1. Not getting the VIF completed on the day of illness - Must be dated on or within one day of the missed exam
2. Using a generic doctor's note instead of VIF - While equivalent documentation may be accepted, the VIF ensures all required fields are covered
3. Missing the 48-hour notification window - Contact your advisor immediately
4. Not considering co-op implications - A deferred exam may conflict with your work term
5. Assuming all Faculties have the same process - Math and Engineering have slightly different procedures
Frequently Asked Questions
Does Waterloo accept online doctor's notes?
Yes. Waterloo accepts medical documentation from any licensed healthcare practitioner, including virtual consultations. The documentation must contain all information equivalent to the VIF.
What if I miss the 48-hour window to contact my advisor?
Late petitions are considered on a case-by-case basis but are less likely to be approved. Contact your advisor as soon as possible with an explanation for the delay.
Can I defer an exam if I'm on co-op?
If you're writing an exam during a co-op term (e.g., a deferred exam from a previous term), the standard process applies. Contact your academic advisor and CECA.
When will I write the deferred exam?
Typically during the next scheduled exam period. For Waterloo's unique term structure, this could be 4 months later depending on your co-op sequence.
What if I need to defer multiple exams?
Submit separate petitions for each exam. One VIF can cover multiple exams if dated appropriately and the illness period covers all missed exams.
Get Your Waterloo Exam Deferral Note Today
Whether you're on campus or returning from co-op, MedLetter delivers same-day medical documentation that meets Waterloo's VIF requirements.
Serving University of Waterloo students in Waterloo, Kitchener, and Cambridge.