If an Old Injury Gets Worse: Reopening a First Responder Claim in Los Angeles

September 25, 2026

A first responder can return to work, finish treatment, and believe a workers’ comp case is behind them—only for the old injury to resurface months or years later. California workers’ compensation law allows certain claims to be reopened when an accepted injury leads to new or increased disability.

But you do not have unlimited time to act, and the way your original case ended can make a major difference. For Los Angeles police officers, firefighters, sheriff’s personnel, and other first responders, this is a good time to speak with the best work comp lawyers in LA you can find before an important deadline limits your options. The first questions are what changed medically, whether the worsening condition is still tied to the original injury, and whether you still have time to reopen the case.

When can a first responder reopen a workers’ comp claim?

You may be able to reopen your claim when an earlier work injury causes new or increased disability after your original award. This does not mean simply telling the insurer that an old injury still hurts. You generally need to show that something has changed since the original case was resolved. For example, you may now have greater permanent limitations, renewed wage loss, or a need for additional treatment because the work-related condition has become worse.

How long do you have to reopen a claim in California?

California generally gives you five years from the original date of injury to seek additional compensation for new and further disability. That deadline can catch people off guard because it does not restart when your symptoms worsen. If you were injured four years ago and your condition begins deteriorating now, you do not receive another five years from the date of that change.

A timely petition matters because filing within the five-year period can preserve the WCAB’s ability to decide the reopening issue even if the case continues beyond that date. After that five-year window closes, pursuing additional disability benefits for new or worsening disability becomes much harder. However, if an earlier award left future medical care open, treatment rights for the original injury may still continue. 

What medical evidence can show that your condition worsened?

Medical evidence often makes or breaks a reopening request. We need something more concrete than a general statement that you feel worse than you did when the original case ended.

A useful medical report should explain:

• What has changed since the earlier award
• Whether your symptoms or impairment have increased
• Any new treatment or restrictions you need
• How the change affects your ability to perform first-responder duties
• Whether the worsening condition remains connected to the original work injury

Your doctor should also have an accurate picture of what your job actually requires. For police officers and firefighters, details such as wearing equipment, climbing, lifting, driving, emergency response, and long shifts can help show how a worsening condition affects your ability to work.

Does the type of settlement affect whether the claim can be reopened?

Yes. How you resolved the original case can dramatically change what remains available later. With a Stipulated Award or Findings & Award, future medical care often remains open. If your condition worsens within the five-year reopening period, you may also be able to seek additional disability benefits.

A Compromise & Release, or C&R, works differently. In most cases, you receive a lump-sum settlement in exchange for releasing the employer from future workers’ compensation liability covered by the agreement. Once a judge approves the C&R, you generally cannot reopen the case simply because the injury later becomes more serious.

How can I get in touch with the best work comp lawyers in LA, CA?

When an old work injury starts causing new problems, LA Accident Pros can help you figure out whether you can still reopen your original claim and what evidence you need now. Drawing on decades of workers’ comp experience, we help first responders across Los Angeles, including those serving Lincoln Heights, review prior awards, medical changes, and reopening deadlines before valuable time runs out.

We’re also here to help you understand how cumulative trauma claims build over time, when a third party shares responsibility, what to do if a return-to-work decision does not match your restrictions, and what options you have when benefits are delayed. If your condition has worsened since your case was resolved, reach out to us now to arrange a free consultation. The law is on your side, but time is running out. Contact us now!