Understanding the Appeal Process in Missouri Workers’ Compensation Cases

December 12, 2025

Understanding the Appeal Process in Missouri Workers’ Compensation Cases

When an injured worker in Missouri receives an unfavorable decision on a workers’ compensation claim, the outcome is not always final. Missouri law provides a structured appeals process that allows injured employees to pursue a fair resolution. Understanding each stage of the appeal is critical to protecting your rights. At T.K. Thompson & Associates, we can provide legal assistance to the Liberty public and help guide individuals through every step of this process.


Why Appeals Happen in Workers’ Compensation Cases


A claim may be denied or undervalued for several reasons, including disputes about whether the injury is work-related, disagreements over medical evidence, or conflicts regarding the extent of disability. An appeal gives you the opportunity to challenge these issues and present additional support for your claim.


Step 1: Application for Review


The first step in the Missouri appeals process is filing an Application for Review with the Labor and Industrial Relations Commission (LIRC). This must be done within 20 days of the administrative law judge’s (ALJ) award. The Commission then reviews the case record and determines whether the ALJ made errors in law or fact. In many cases, no new evidence is submitted at this stage—the Commission relies on the existing record.


Step 2: Review by the Missouri Court of Appeals


If the LIRC upholds the original decision, the next option is to appeal to the Missouri Court of Appeals. This appeal must be filed within 30 days of the Commission’s decision. This stage focuses largely on legal issues, not factual disputes. The Court analyzes whether the Commission applied the law correctly and followed proper procedures.


Step 3: Potential Review by the Missouri Supreme Court


The Missouri Supreme Court rarely hears workers’ compensation appeals, but it may accept cases involving significant legal issues or matters of broad public interest. Typically, the Court only reviews cases when there is conflicting appellate case law or unresolved legal questions.


Preparing for the Appeals Process


Strong documentation and legal guidance are essential during an appeal. This may include obtaining additional medical records, securing witness testimony, or presenting legal arguments about how the law should apply to your case. Because each stage has strict deadlines and procedural requirements, having an attorney is especially valuable.


How T.K. Thompson & Associates Supports Injured Workers


Navigating the appeals process can feel overwhelming, particularly while you are recovering from a work-related injury. At T.K. Thompson & Associates, we can provide legal assistance to the Liberty public by reviewing your claim, preparing filings, gathering evidence, and advocating for your rights at every stage.

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