Is It Legal to Be Laid Off While on Medical Leave in Ontario?

Being told your job is ending while you are on medical leave can feel deeply unfair. It also raises an important legal question: was the decision genuinely unrelated to your illness, injury, disability, accommodation request or absence from work? 

In Ontario, an employee on medical leave is not immune from every workplace decision. Employers can restructure, eliminate positions, or reduce staff for legitimate business reasons. However, an employer cannot terminate, select for layoff, pressure out or otherwise disadvantage an employee (because of disability, medical restrictions, accommodation needs or protected medical leave). 

The legality of the decision depends on the facts, the timing, the employer’s explanation, the employee’s medical and accommodation history, and the terms of any severance offer or release. 

Can Your Employer Lay You Off While You Are on Medical Leave in Ontario? 

Sometimes, yes. An employer may be able to terminate employment or eliminate a role during a restructuring if the decision is genuinely unrelated to the employee’s medical leave or disability. 

However, the word “layoff” should be used carefully. In Ontario, a temporary layoff can have a technical legal meaning. In everyday workplace language, employers often use “layoff” to describe a termination, permanent job loss or position elimination. Employees should review the letter carefully to understand what the employer is actually doing. 

A termination while on medical leave becomes legally concerning when the medical leave, disability, accommodation request, absences, restrictions or anticipated return-to-work needs were a factor in the decision. The medical issue does not need to be the only factor to create a potential human rights concern. 

The Discrimination Issue in Ontario 

Ontario employees have the right to equal treatment in employment without discrimination because of disability. This protection can apply where an employee needs medical leave, modified duties, workplace accommodation, a gradual return to work, or other support connected to a health condition. 

The timing of the layoff or termination often matters. A decision made shortly after an employee discloses a diagnosis, submits medical documentation, requests accommodation, starts medical leave, or raises return-to-work restrictions may require closer scrutiny. 

Red flags may include: 

• You were selected shortly after disclosing a medical condition 

• Your employer complained about your absences, restrictions, or accommodation needs 

• Other employees in similar roles were kept 

• Your position was not actually eliminated 

• You were replaced soon after the termination 

• You were pressured to resign or accept a reduced role because of your health 

• Your employer did not engage meaningfully with accommodation or return-to-work options 

These facts do not automatically prove discrimination. They do, however, raise questions about the employer’s real reason for the decision. 

“Business Decision” Is Not Always the End of the Analysis 

Employers often describe layoffs as financial or operational decisions. Sometimes that explanation is legitimate. A documented restructuring, objective selection criteria and consistent treatment of employees can make a termination harder to challenge. 

But a business rationale does not excuse discrimination. If disability, medical leave or accommodation needs influenced the decision, the employer’s explanation may be legally vulnerable. 

The central issue is usually whether the employer can show a non-discriminatory reason for the decision and whether the evidence supports that explanation. Employees should not assume the termination is lawful simply because the employer uses restructuring language. 

What Should You Do If You Are Laid Off While on Medical Leave in Ontario? 

Do not sign a release immediately. Severance packages often include broad release language that prevents future claims against the employer, including potential human rights claims. 

Before responding, preserve documents that may help establish the timeline and the employer’s knowledge. This may include: 

• Your termination or layoff letter 

• Medical leave documents and doctor’s notes 

• Accommodation requests and responses 

• Return-to-work correspondence 

• Performance reviews 

• Emails, texts, or messages with HR or management 

• Notes from meetings or calls 

• Information about who else was or was not selected for termination 

The timeline matters. Identify when the employer learned about your medical condition, when you requested leave or accommodation, when the termination decision was made, and what was said about your health, attendance, restrictions, or return to work. 

You May Be Entitled to More Than the Employer Offered 

Even if the employer had a legitimate business reason for eliminating your position, the severance offer may still be too low. In Ontario, a non-unionized employee’s entitlement may include statutory minimums, contractual entitlements, and potentially common law reasonable notice if the employment contract does not validly limit those rights. 

If the termination was connected to disability, medical leave, a request for accommodation or additional human rights damages and other remedies may be available depending on the facts. 

Lecker & Associates advises employees across Ontario on medical leave terminations, disability discrimination, accommodation disputes, wrongful dismissal claims, constructive dismissal, and severance negotiations. If you were laid off, terminated, or pressured to resign while on medical leave, early legal review can help determine whether the employer had a legitimate reason, whether disability was a factor, and whether the severance offer reflects your full rights. Our team of Toronto employment lawyers can be reached at 416-223-5391 or intake@leckerslaw.com for a confidential consultation.

How Lecker & Associates Can Help

Lecker & Associates advises employees across Ontario on termination packages, wrongful dismissal claims, fixed-term contract disputes, and severance negotiations. If your fixed-term contract ended before the agreed end date, early legal review can help determine whether the employer had the right to end the contract, whether the termination clause is enforceable, and whether the offer reflects the full value of the remaining term. Our team of Toronto employment lawyers can be reached at 416-223-5391 or intake@leckerslaw.com for a confidential consultation.

FAQ: Laid Off While on Medical Leave

Can your employer lay you off while you are on medical leave? 

Yes, but the reason matters. A legitimate restructuring may be lawful if it is unrelated to your medical leave or disability. A layoff or termination connected to illness, disability, accommodation needs, or medical absence may be discriminatory.

How long does an employer have to hold your job open for medical leave in Ontario?

There is no single period that applies to every case. The answer depends on the type of leave, whether the employee has a disability, the medical evidence, the workplace, and whether accommodation is possible without undue hardship. Do not assume your employer can end your employment simply because your leave has been lengthy.

Can your employer contact you while you are on medical leave?

Yes, reasonable contact may be appropriate for purposes such as benefits administration, medical documentation, accommodation, and return-to-work planning. The contact should not be excessive, punitive, or designed to pressure you to return before you are medically able.

Is it better to resign or be dismissed due to illness?

In most cases, do not resign before obtaining legal advice. Resignation can affect severance, damages, Employment Insurance, and potential human rights claims. If the workplace has become untenable, get advice before deciding how to respond.