Personal Injury Law Blog

Car Accident Aggravated Pre-Existing Condition Settlement

A collision can instantly change your life, and if you’re already managing a prior injury, the road ahead might feel even more uncertain. Pursuing a car accident aggravated pre-existing condition settlement often triggers aggressive pushback from insurance companies, who view your past medical history as a loophole to avoid paying what you’re truly owed.

We know the tactics they use, and we know how to fight back. At Glotzer & Leib, we build strong cases that clearly show how a crash worsened an existing condition, because your past shouldn’t be used to discount your future.

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Are You Still Eligible for Compensation If You Had a Pre-Existing Injury Before the Accident?

Yes. In California, having a prior injury does not automatically disqualify you from receiving compensation. In fact, if the car accident worsened an existing condition or caused new symptoms to flare up, the at-fault party may still be held responsible for your damages. The key legal question becomes whether the accident caused an aggravation of your condition, and that distinction matters significantly in determining liability.

What is a Pre-Existing Condition in Injury Claims

A pre-existing condition refers to any medical issue or injury you had before the accident. This can range from chronic back pain to old fractures, arthritis, or even mental health conditions like PTSD.

California law does not require your body to be in perfect health to claim damages. Courts recognize that some individuals are more vulnerable to injury than others. As long as the accident worsened your condition or delayed recovery, it could justify a legal claim.

Common Types of Pre-Existing Injuries or Conditions

Some of the most common pre-existing medical issues we see in personal injury claims include:

These conditions can all be aggravated by the force and trauma of a car accident, even if the initial injury happened years earlier.

Determining Liability and How Pre-Existing Injuries Affect Your Claim

Insurance adjusters often try to minimize payouts by blaming your symptoms on your past injuries. That’s where we come in. Our legal team knows how to demonstrate that the accident directly caused a worsening of your condition, not just a recurrence of prior issues.

In California, the standard is not whether you were in perfect health before the incident, but whether the crash exacerbated your injuries. Medical records, testimony from your doctor, and expert evaluations can all help prove this point.

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At Glotzer & Leib, LLP, we believe every injury victim deserves experienced, dedicated representation, without being treated like just another case. With decades of experience and a track record of seven-figure results, we take on powerful insurance companies and fight for those whose lives have been disrupted by serious motor vehicle accident, a workplace injury, or any type of personal injury claim. You’re not just a case to us, you’re our priority.

What is the “Eggshell Plaintiff” Rule in Personal Injury Claims?

The “eggshell plaintiff” rule, legally known as the eggshell skull doctrine, states that defendants must take the victim as they find them. In other words, if someone has a pre-existing condition that makes them more susceptible to injury, the at-fault party is still liable for the full extent of the harm caused.

This principle applies even when the resulting injuries are more severe than a healthier person might have experienced. This rule strengthens your ability to pursue full compensation even with a known health history.

What Is an Aggravation of Pre-Existing Injuries?

Legally, aggravation refers to worsening an injury or condition that existed before the car accident. It can include increased pain, reduced mobility, additional treatments, or a longer recovery timeline. Importantly, you are not required to prove that the accident caused the original injury — only that it worsened things.

What to Do If a Car Accident Worsens a Pre-Existing Medical Issue

If you’re dealing with a flare-up or worsening of a prior condition after a crash, here’s what we recommend:

  1. Get medical treatment immediately: Let your doctor know your history and symptoms.
  2. Keep detailed medical records: Document all new complaints, medications, and therapies.
  3. Don’t hide your history: Being transparent about your pre-existing condition builds credibility.
  4. Contact a personal injury attorney early: We can help gather the right evidence and protect your claim from early denials or lowball offers.

What Damages Can You Recover in an Aggravated Pre-Existing Injury Settlement

A car accident aggravated pre-existing condition settlement can include compensation for:

  • Medical expenses for new or intensified treatment.
  • Aggravated symptoms cause pain and suffering.
  • Income lost due to time off work.
  • Diminished future earning potential.

We aim to demonstrate that the accident directly caused or increased these costs, not simply part of your prior medical history.

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747-241-8288

How a Pre-Existing Condition Could Affect a Settlement Amount

While you can still recover compensation, your settlement may be scrutinized more heavily if insurers believe the injury was unrelated to the crash. They may argue:

  • The injury would have occurred anyway.
  • The incident didn’t worsen your condition.
  • You were already impaired and require no additional support.

We counter these arguments by showing a clear timeline of deterioration and securing documentation that ties your post-accident condition to the trauma.

California law supports this strategy through the California Civil Jury Instructions (CACI) — specifically, CACI No. 3927- explaining that damages should reflect the extent to which the incident aggravated a pre-existing condition.

Deadlines for Filing a Car Accident Claim Involving Pre-Existing Injuries

Under California law, most personal injury claims must be filed within two years from the date of the accident. According to the California Courts Self-Help Center, missing this deadline can result in your case being dismissed.

However, exceptions may apply in cases involving delayed discovery of the injury or where a minor is involved. The sooner we build your claim, the better your chances of preserving key evidence and meeting the statutory deadline.

Get in Touch with a California Injury Attorney

Insurance companies don’t make it easy when your injuries are tied to a prior condition, but that doesn’t mean your claim isn’t valid. We’ve helped clients throughout California show the real impact an accident had on their health and lives. Let Glotzer & Leib help you move forward. Call 747-241-8288 or visit 1023 N Hollywood Way Suite 202, Burbank, CA 91505 for trusted legal guidance.

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Car Accident Case in 2025

We settled a car accident case in 2025 for $500,000.00 on a case where the negligent party’s insurance initially offered the client $0 and denied fault. We came into the case, had video taken from the car which showed the other party was at fault. Client had pre-existing back and knee issues that were made worse by the accident. We were able to obtain a fair resolution after months of negotiations with the insurance company.

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Joshua W. Glotzer

Joshua W. Glotzer is a Super Lawyers-recognized personal injury attorney and Managing Partner at Glotzer & Leib, LLP. With over 25 years of experience and multiple seven-figure recoveries, he handles complex cases involving car accidents, slip and falls, and elder abuse. Known for his personalized, results-driven approach, Glotzer ensures every client receives the skilled representation they deserve.

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