Sick Note for 1 Day Off Work in Ontario

MedLetter provides physician-reviewed medical documentation for Ontario patients, including single-day absences. A note is issued only when clinically appropriate.

If an employer asks for documentation, follow its absence-reporting process and confirm the required format and deadline. Do not assume that a request will be reviewed or issued on a fixed schedule.

How It Works

  1. Complete 5-minute online form
  2. CPSO-registered physician reviews your request
  3. Signed PDF delivered to your email in same day

Frequently Asked Questions

Can my Ontario employer ask for a sick note for 1 day?

Ontario workplaces have their own attendance and documentation processes. Review the employer's written policy and applicable Ontario employment-standards information for your situation.

Is it worth requesting documentation for just 1 day?

That depends on the recipient's process and the clinical facts. Confirm what the employer requires, then request independent physician review if short-term documentation may be appropriate.

Do I need to see a doctor for a 1-day illness?

A physician decides whether documentation is clinically appropriate. This service supports eligible acute short-term illness requests and may require further assessment.

Can I request documentation for 1 day of food poisoning?

Food poisoning can be an acute illness. Provide an accurate symptom timeline; a physician independently decides whether documentation is clinically appropriate.

My employer says they'll fire me without a note for 1 day. What should I do?

Follow the workplace process and seek independent employment guidance if you have concerns about discipline or termination. A document does not guarantee a workplace outcome.

Related Pages

New sick-note requests are temporarily paused while we review our service. We are not accepting new orders at this time.