Ontario Employer's Guide to Sick Notes: What You Can and Can't Require
As an Ontario employer, managing employee absences requires balancing business needs with employee rights. Here's what you can and can't require.
## Employer Rights and Obligations
## What You CAN Require
- Proof of illness for absences exceeding 3 days
- Clear absence reporting policy
- Return-to-work clearance for extended absences
- Accommodation documentation
## What You CANNOT Require
- Disclosure of specific diagnoses
- Sick notes for every single-day absence (Ontario government discourages this)
- Refusal of notes from online medical services
- Penalizing employees for using statutory sick leave
- Requiring a specific doctor
## Privacy (PHIPA)
- Only collect necessary health information
- Sick notes should confirm inability to work without diagnosis
- Store medical information securely
- Cannot share with other staff
## Best Practices
Clear written policies, consistent application, acceptance of notes from any licensed physician, focus on functional limitations rather than diagnoses.