Employer Retaliation After a Workers’ Compensation Claim

Filing a workers’ compensation claim after a workplace injury is your legal right in Illinois. But what happens when your employer punishes you for exercising that right? From construction sites along the Chicago River to manufacturing plants in the Pilsen neighborhood, workers across the city face retaliation every year after reporting injuries and filing claims. If your employer has fired you, cut your hours, or made your job miserable since you filed, you need to know what the law says and what you can do about it. Briskman Briskman & Greenberg has helped injured workers across Chicago stand up to employers who cross the line.

Table of Contents

• Illinois Law Expressly Prohibits Employer Retaliation After a Workers’ Compensation Claim
• What Counts as Employer Retaliation in Illinois Workers’ Compensation Cases
• How to Prove Employer Retaliation After a Workers’ Compensation Claim in Chicago
• What Damages Can You Recover in a Retaliatory Discharge Claim in Illinois
• Federal Laws That Also Protect Chicago Workers From Retaliation
• Deadlines for Filing a Retaliation Claim in Illinois After a Workers’ Compensation Dispute
• Steps to Take Right Now If Your Employer Is Retaliating Against You
• FAQs About Employer Retaliation After a Workers’ Compensation Claim in Chicago, IL

Illinois Law Expressly Prohibits Employer Retaliation After a Workers’ Compensation Claim

Section 4(h) of the Illinois Workers’ Compensation Act makes it unlawful for any employer to coerce or discriminate against, harass, refuse to rehire or recall, fire, threaten to fire, or force to resign any worker in retaliation for filing a workers’ compensation claim. This protection applies to virtually every worker in Illinois, from nurses at Rush University Medical Center to ironworkers on downtown high-rise projects.

The Illinois Workers’ Compensation Act, 820 ILCS 305/4(h), plainly prohibits a retaliatory discharge for the exercise of workers’ compensation rights. That means if you reported a workplace injury, sought medical treatment, or filed a claim, your employer is legally barred from taking action against you because of it.

Illinois is an at-will employment state. That means most employers can fire workers without giving a reason. At-will employment does not allow employers to fire workers for illegal reasons, including filing a workers’ compensation claim. Although most Illinois workers are employed at-will, employers cannot terminate someone for reasons that violate public policy. Filing a workers’ compensation claim is protected activity, so at-will status does not excuse retaliation.

The law is clear. Your employer cannot use at-will employment as a shield when the real reason for your termination is your injury claim. As a Chicago abogado de lesiones personales firm with decades of experience, Briskman Briskman & Greenberg knows exactly how employers try to hide retaliatory motives, and how to expose them.

What Counts as Employer Retaliation in Illinois Workers’ Compensation Cases

Retaliation does not always look like an outright firing. Employers often use subtler tactics to push injured workers out or punish them for filing. Knowing what retaliation looks like helps you recognize it when it happens to you.

Illegal retaliation includes any negative action taken because you filed a workers’ compensation claim, including termination, reduced hours, or unfavorable job changes. An employer who suddenly cuts your shift hours after you report an injury on a South Side warehouse floor is engaging in the same type of illegal conduct as one who fires you outright.

Other common forms of retaliation include unwarranted demotions, hostile treatment from supervisors, exclusion from training opportunities, and negative performance reviews that appear out of nowhere after a claim is filed. Some employers even offer poor employment references that affect your future career prospects. If they provide such a reference as retaliation for a workers’ compensation claim, you may be eligible for compensation.

Seeking medical treatment for a work-related injury is a protected activity under the Illinois Workers’ Compensation Act. Stopping work to report a work-related injury and then requesting medical treatment for a work-related injury is also protected activity under the Act. So even if you have not yet formally filed a claim, your employer cannot retaliate against you for simply seeking care after getting hurt on the job.

Retaliation can also extend to coworkers. Coworkers who are called to testify in a workers’ compensation hearing for another employee have engaged in protected activity under the Illinois Workers’ Compensation Act. In Pietruszynski v. McClier Corp., 338 Ill.App.3d 58 (1st Dist. 2003), the court held that two employees who participated in a workers’ compensation hearing as witnesses for a coworker’s claim engaged in protected activity under the Act. An employer who terminates an employee for participating in a coworker’s workers’ compensation hearing as a witness has retaliatory discharge liability.

How to Prove Employer Retaliation After a Workers’ Compensation Claim in Chicago

Proving retaliation is the hardest part of these cases. Your employer will rarely admit that your injury claim was the reason for the adverse action. Instead, they will offer a different explanation, and your job is to show that explanation does not hold up.

The employee must prove he or she was discharged by the employer in retaliation for the exercise of rights under the Illinois Workers’ Compensation Act. The employee must establish a causal relationship between the protected activity and the termination. That causal link is the core of every retaliation case.

Timing matters. A termination that occurs shortly after an injury is reported or a claim is filed can raise a strong inference of retaliation, but timing alone is rarely enough. You need to build a fuller picture. That means gathering written communications, documenting conversations with supervisors, and identifying coworkers who witnessed what happened.

Filing an Application for Adjustment of Claim with the Illinois Workers’ Compensation Commission (IWCC) as early as possible is a smart move. The filing of this form will effectively negate any defense by your employer that they were not aware you had filed for workers’ compensation benefits when you were fired. Once that record exists, your employer cannot claim ignorance.

If an employer claims layoffs or restructuring but quickly replaces you, that explanation may not hold up. They must show a legitimate reason unrelated to your injury. A workers’ compensation lawyer can help you gather the evidence needed to challenge those pretextual excuses and build a strong retaliation case.

What Damages Can You Recover in a Retaliatory Discharge Claim in Illinois

A successful retaliation claim can result in meaningful financial recovery. The damages available go well beyond what you receive through the workers’ compensation system itself.

Available remedies include reinstatement to your former position, back pay for wages lost as a result of the termination, compensation for emotional distress, and punitive damages in cases involving egregious conduct. For workers who spent years building careers at companies in areas like the West Loop or along the I-290 corridor, back pay alone can represent a significant sum.

As opposed to workers’ compensation awards, there are no limits on the amount of monetary damages you could recover from your employer in a retaliatory discharge lawsuit. That is a critical distinction. The standard workers’ compensation system is designed to provide wage replacement and medical benefits, but it caps those amounts. A retaliatory discharge lawsuit is a civil tort claim with no such cap.

The Illinois Supreme Court has upheld the right to pursue retaliatory discharge claims in multiple decisions, allowing employees to recover lost wages, damages, and reinstatement. Courts take these cases seriously because the public policy behind workers’ compensation depends on workers feeling safe enough to report injuries without fear of losing their jobs.

Keep in mind that the simple fact that you were fired after applying for or receiving workers’ compensation benefits is not, in itself, sufficient. You must present evidence proving that the firing was a direct result of or in retaliation for filing a workers’ compensation claim. That is why working with an experienced legal team matters. A workers’ compensation lawyer who understands how Illinois courts evaluate these cases can make the difference between winning and losing your claim.

Federal Laws That Also Protect Chicago Workers From Retaliation

Illinois state law is not the only protection available to you. Several federal laws may also apply, depending on the size of your employer and the nature of your injury.

The Americans with Disabilities Act (ADA) prohibits employers with 15 or more employees from discriminating against workers with disabilities. The Illinois Human Rights Act (IHRA) provides similar protections and, for disability-based claims, can apply to employers with fewer employees. A work injury that causes a lasting physical impairment may qualify as a disability under these laws.

Under the ADA and IHRA, an employer with an obligation to accommodate has a duty to engage in an interactive process with the employee to determine what modifications are reasonable. If your employer refused to engage in that process and fired you instead, that refusal may be an independent violation of federal and state disability law, on top of any workers’ compensation retaliation claim.

If you qualify for FMLA leave, your employer cannot terminate you simply because you are absent during the protected 12-week period. Terminating an FMLA-eligible employee for taking that leave is itself a violation of federal law, entirely separate from any workers’ compensation retaliation claim. Workers recovering from serious injuries, such as spinal cord injuries or traumatic brain injuries, often qualify for FMLA leave alongside their workers’ compensation benefits.

These overlapping protections mean that your situation may give rise to more than one legal claim. A workers’ compensation lawyer can review your circumstances and identify every avenue of recovery available to you under both Illinois and federal law.

Deadlines for Filing a Retaliation Claim in Illinois After a Workers’ Compensation Dispute

Time limits are strict in retaliation cases. Missing a deadline can permanently bar your claim, no matter how strong your evidence is. Understanding the timelines that apply to your situation is essential.

The statute of limitations for the tort of retaliatory discharge for exercising rights under the Illinois Workers’ Compensation Act requires an employee to file suit against the employer within five years from the date of the termination. However, if the employer is a local government entity such as a county, municipality, or village, the statute of limitations requires the employee to file suit within one year of the termination. Chicago workers employed by the City of Chicago or Cook County government need to act much faster than those in private-sector jobs.

Disability discrimination charges under the ADA are filed with the Equal Employment Opportunity Commission (EEOC) and must generally be filed within 300 days of the discriminatory act. Charges under the Illinois Human Rights Act are filed with the Illinois Department of Human Rights, and as of January 1, 2025, Illinois extended the IDHR filing deadline for most discrimination charges to two years from the date of the alleged violation.

Each of these deadlines runs independently. That means you could have a live ADA claim even if a different deadline has passed, or vice versa. The safest approach is to contact an attorney as soon as possible after the retaliation occurs. A workers’ compensation lawyer can identify which deadlines apply to your specific claims and make sure nothing slips through the cracks.

Do not wait to see how things play out. Employers and their insurers begin building their defense the moment they take action against you. The sooner you get legal help, the stronger your position will be. Briskman Briskman & Greenberg is ready to review your situation and advise you on next steps. Call us at (312) 222-0010 to speak with our team.

Steps to Take Right Now If Your Employer Is Retaliating Against You

If you believe your employer is punishing you for filing a workers’ compensation claim, the actions you take in the days and weeks that follow will shape the strength of your case. Acting quickly and carefully matters.

Start by writing everything down. Record the dates, times, and details of every conversation with your supervisor or HR department that relates to your injury or your claim. Note any changes in your schedule, your duties, your pay, or how you are being treated. This contemporaneous record can be powerful evidence later.

Collect and preserve all written communications you may have received from your employer. Employers will frequently make threatening or other types of incriminating statements in the presence of fellow workers. A fellow worker may indicate a willingness to attest to such statements made by your employer. You should attempt to secure a written or recorded statement from any fellow workers who are witnesses to any comments by your employer regarding your employment status.

File your Application for Adjustment of Claim with the Illinois Workers’ Compensation Commission if you have not already done so. This creates an official record that your employer was on notice of your claim. It also preserves your rights to workers’ compensation benefits while your retaliation case proceeds separately.

Avoid signing anything your employer presents to you without first speaking to an attorney. Severance agreements and separation papers sometimes contain language that waives your right to sue for retaliation. Once you sign, it can be very difficult to undo that waiver. A workers’ compensation lawyer can review any documents before you put your name on them.

Briskman Briskman & Greenberg serves injured workers across Chicago and the surrounding region, including workers near Millennium Park, along the lakefront, and throughout the collar counties. If you believe your employer has retaliated against you for filing a workers’ compensation claim, call us today at (312) 222-0010. You deserve to have someone in your corner who knows Illinois law and is not afraid to use it.

FAQs About Employer Retaliation After a Workers’ Compensation Claim in Chicago, IL

Can my employer legally fire me while my workers’ compensation claim is still open?

Yes, but only for a legitimate reason that has nothing to do with your claim. An employer may lawfully discharge an employee during a workers’ compensation claim for reasons entirely unrelated to the injury, such as poor performance, violation of company policy, or downsizing. The critical question is always why the employer made the decision to terminate. If the real reason is the workers’ compensation claim, the discharge may be unlawful. If the timing of your firing closely follows your injury report or claim filing, that pattern can be used as evidence of retaliation.

What is a retaliatory discharge claim and how is it different from my workers’ compensation claim?

A workers’ compensation claim is filed with the Illinois Workers’ Compensation Commission and seeks wage replacement and medical benefits for your injury. A retaliatory discharge claim is a civil lawsuit filed in Illinois state court against your employer for punishing you for filing that workers’ compensation claim. As opposed to workers’ compensation awards, there are no limits on the amount of monetary damages you could recover from your employer in a retaliatory discharge lawsuit. The two claims run on separate tracks and can be pursued at the same time.

What if my employer gives a different reason for firing me, like poor performance?

Employers rarely admit that a firing was motivated by a workers’ compensation claim. They will almost always offer a different explanation. Employers often use other excuses to hide illegal retaliation, making it necessary to look for patterns of unfair treatment. If your performance reviews were positive before your injury and suddenly turned negative after you filed, or if you were fired shortly after returning from medical leave, those facts can help establish that the stated reason is a pretext for retaliation.

Does Illinois law protect me if I was not yet formally fired but my employer is making my job miserable?

Retaliation does not always mean termination. The law prohibits any materially adverse action that could discourage a reasonable person from exercising their rights. Demotions, hour reductions, hostile work environments, and exclusion from advancement opportunities can all constitute illegal retaliation under Illinois and federal law. However, under Illinois common law, the retaliatory discharge tort specifically requires an actual termination. Other legal theories, including claims under the Illinois Human Rights Act, may apply to non-termination retaliation. An attorney can help you identify the right legal path based on your specific situation.

How long do I have to file a retaliation claim in Illinois?

The statute of limitations for the tort of retaliatory discharge for exercising rights under the Illinois Workers’ Compensation Act requires an employee to file suit against the employer within five years from the date of the termination. If your employer is a government entity, that window shrinks to one year. For claims under the ADA or Illinois Human Rights Act, different and often shorter deadlines apply. The safest approach is to contact Briskman Briskman & Greenberg as soon as possible after the retaliation occurs. Call us at (312) 222-0010 to discuss your situation before any deadline passes.

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More Resources About Workers’ Compensation Claims Process

• How to File a Workers’ Compensation Claim in Chicago
• What to Do After a Workplace Injury in Chicago
• Reporting a Work Injury in Illinois
• Workers’ Compensation Claim Denials
• Appealing a Denied Workers’ Compensation Claim
• Independent Medical Examinations (IME) in Illinois Workers’ Compensation Cases
• Choosing a Workers’ Compensation Doctor in Illinois
• Returning to Work After a Workplace Injury
• Light Duty Work After an Injury
• Settling a Chicago Workers’ Compensation Claim
• Illinois Workers’ Compensation Hearings
• Third-Party Claims After a Workplace Injury