California gives you two years from the date of your injury to file a personal injury lawsuit
This important date is called the statute of limitations, and it is a hard stop. If you miss it, you lose the right to sue, even if you have a strong case. The clock starts on the day you were injured — not the day you discovered the injury, and not the day you hired a lawyer.
Two years sounds like a long time, but it moves faster than you might think, especially if you are still in treatment or waiting for medical clarity about your long-term needs. Many people assume they have more time than they actually do, or they think the important date pauses while they are negotiating with an insurance company. It does not.
Understanding when your important date falls, what can extend it, and what happens if you are close to running out of time matters more than almost any other single fact about your claim.
Key Takeaways
- You have exactly two years from the date of injury to file a lawsuit in California; missing this important date means you cannot sue, regardless of the strength of your case.
- The statute of limitations does not pause while you are negotiating with an insurance company or waiting for medical treatment to finish.
- A few narrow situations can extend the important date, such as if you were a minor at the time of injury or if the defendant left California.
- If you are within six months of your important date, you should contact a personal injury attorney when ready, because filing takes time and insurance companies know when your important date is.
When the two-year clock starts and stops
The statute of limitations begins on the date of the injury itself. If you were hit by a car on March 15, your two-year window closes on March 15 two years later. If you were injured on a date you cannot pinpoint — for instance, from repeated exposure to a hazard at work — the clock starts on the date you first suffered harm, not the date you realized what caused it.
The important date does not restart if you settle with one defendant and later discover another party was also responsible. It does not pause because you are still in physical therapy, still waiting for surgery, or still negotiating with the insurance company. Insurance adjusters know this. They sometimes use delay as a tactic, betting that you will miss your important date or become desperate enough to accept a lower offer as the date approaches.
Once the two years are up, the courthouse door closes. A lawsuit filed on day 731 is too late. You cannot sue, and you cannot recover anything through the courts, no matter how serious your injury or how clear the other party's fault.
Exceptions that can extend your important date
California law recognizes a few situations where the statute of limitations does not run normally. These are narrow and specific.
If you were a minor when injured: The two-year clock does not start until you turn 18. This means a child injured at age 10 has until age 20 to file. However, a parent or guardian can file on the child's behalf at any time, so the minor's important date is not always the relevant one.
If the defendant left California: The time the defendant was absent from the state does not count toward the statute of limitations. If the person who injured you moved out of state for one year, your important date extends by one year. This applies only to the defendant's absence, not to your own travel or relocation.
If you did not discover the injury when ready: In rare cases — usually involving medical malpractice or exposure to a substance — the statute of limitations runs from the date you discovered the injury, not the date it occurred. This is called the "discovery rule," and it is difficult to prove. You must show that you could not have discovered the injury through reasonable diligence. A delayed diagnosis of a condition you already knew you had does not trigger this rule.
These exceptions are technical and fact-specific. If you think one might explore to you, discuss it with an attorney rather than relying on your own interpretation.
What happens if you are close to your important date
If you are within six months of your two-year important date, your situation becomes urgent. Filing a lawsuit is not instantaneous. An attorney must draft the complaint, file it with the court, and serve the defendant — all of which take time. If you wait until the last week, you risk missing the important date through no fault of your own.
Courts do not grant extensions for "I forgot" or "I was waiting to see if settlement would work." The important date is absolute. Some attorneys will file a lawsuit even while settlement negotiations are ongoing, just to preserve your right to sue. The lawsuit does not prevent settlement; it straightforward ensures that if settlement fails, you still have a claim.
If you are unsure whether you have a claim, or if you are still deciding whether to pursue one, contact an attorney at least three months before your important date. This gives you time to gather information, discuss your options, and file if you decide to proceed.
How the statute of limitations affects settlement negotiations
Insurance companies track your important date. As it approaches, they know your leverage increases — you become more likely to accept a lower offer rather than risk missing the important date and losing everything. Some adjusters will deliberately slow-walk negotiations, hoping you will panic and settle for less.
This is why it matters to have legal representation before you are desperate. An attorney can file a lawsuit to stop the clock from running out, then continue negotiating from a position of strength. You are no longer racing against time; the lawsuit is already filed.
Settlement can happen at any point, even after a lawsuit is filed. Filing does not commit you to trial. It straightforward protects your right to go to trial if the insurance company will not offer fair compensation.
Different important date for different injury types
Most personal injuries follow the two-year rule. However, a few categories have different important date, and it is important to know which applies to you.
Medical malpractice: You have one year from the date you discovered the injury, or should have discovered it through reasonable care. This is shorter than the standard two years, and the discovery rule is more generous — you do not have to have known the exact cause, only that something went wrong.
Injury caused by a government agency or employee: You must file a claim with the government agency within six months of the injury. This is not a lawsuit; it is a formal notice. If the agency denies your claim, you then have two years from the original injury date to file a lawsuit. Missing the six-month notice important date can bar your entire claim.
Product liability: The standard two-year important date applies, but it runs from the date of injury, not the date you bought the product.
If your injury involved a government agency, a medical provider, or a defective product, confirm the exact important date with an attorney before relying on the two-year rule.
What to do now if you are injured
Document everything from the start: the date and time of the injury, the names and contact information of witnesses, photographs of the scene and your injuries, medical records, and any communication with the at-fault party or their insurance company. Do not assume you will remember details later.
Do not wait until you are fully recovered to consult an attorney. You do not need to have finished treatment or know your final medical costs. An attorney can advise you on your important date, your options, and what information you should be gathering now.
If you are more than a year into your two-year window and have not yet contacted an attorney, make that call this week. The closer you are to your important date, the fewer options you have and the more pressure you are under.
Frequently Asked Questions
Does the statute of limitations pause while I am negotiating with the insurance company?
No. The two-year important date continues to run regardless of whether you are actively negotiating, waiting for a response, or in the middle of treatment. Insurance companies do not pause the clock. If you want to stop time from running out, you must file a lawsuit.
What if I did not know I was injured until months later?
The statute of limitations still runs from the date of the injury itself, not from the date you discovered it — with rare exceptions in medical malpractice cases. If you were hit by a car but did not realize you had a serious injury until weeks later, your two years started on the date of the accident, not the date of diagnosis.
Can I sue after the important date if I have a really strong case?
No. The statute of limitations is absolute. A strong case does not extend the important date. Once two years have passed, you cannot file a lawsuit, and you cannot recover through the courts.
What if the person who injured me left California?
The time they spent outside California does not count toward the statute of limitations. If they left for one year, your important date extends by one year. However, you must be able to prove when they left and when they returned, so keep records of any communication or evidence of their location.
Do I need to file a lawsuit to preserve my claim, or can I just negotiate?
You can negotiate without filing a lawsuit, but you risk running out of time. If settlement talks stall as your important date approaches, you will need to file quickly. Many attorneys file a lawsuit early just to preserve the claim, then continue negotiating. Filing does not prevent settlement.