California Personal Injury Law: Fault, Damages, and Filing Deadlines

California personal injury law lets you seek money from someone whose careless or intentional conduct hurt you. In most cases you have two years from the date of injury to file suit, you can recover for both financial losses and pain and suffering, and California’s pure comparative negligence rule means sharing some of the blame reduces your award but never wipes it out.

What You Have to Prove

Most claims turn on negligence. Everyone in California is responsible for injuries caused by a failure to use ordinary care.1California Legislative Information. California Code CIV 1714 – Responsibility for Willful Acts and Negligence To win, you have to establish four elements:

  • Duty of care. The other party had a legal obligation to act reasonably. Drivers owe that duty to everyone on the road; property owners owe it to people on their premises.
  • Breach. The other party fell short of that standard, whether by doing something they shouldn’t have or failing to do something they should have.
  • Causation. The breach actually caused your injury. You need to show both that the harm wouldn’t have happened but for the defendant’s conduct and that it was a foreseeable result.
  • Damages. You suffered a real, measurable loss — a broken bone, a medical bill, missed work.

Causation is where a lot of otherwise strong claims fall apart. A defendant might clearly have done something careless, but if you can’t draw a direct line from that conduct to your injury, the claim fails.

When Fault Doesn’t Matter

Some claims skip the negligence analysis entirely. If a defective product injures you, the manufacturer or seller can be held liable no matter how careful they were. You still have to show the product had a defect in its design, manufacturing, or warnings, and that the defect caused your injury.2California Legislative Information. California Code CIV 1714.45 – Product Liability

Dog owners face strict liability too. If a dog bites someone in a public place or someone lawfully on private property, the owner is liable regardless of whether the dog had ever bitten anyone or shown aggression before.3California Legislative Information. California Code CIV 3342 – Dog Bite Liability Postal carriers, delivery drivers, and invited guests are all covered. Abnormally dangerous activities like blasting, storing hazardous chemicals, or keeping wild animals can also trigger strict liability for anyone hurt as a result.

How Shared Fault Cuts Your Recovery

California follows pure comparative negligence, a rule the state Supreme Court adopted in Li v. Yellow Cab Co.4Justia Law. Li v. Yellow Cab Co. Your compensation gets reduced by whatever percentage of fault a jury assigns you, but you’re never completely barred from recovering.

If a jury awards you $100,000 and finds you 30% at fault — say, you were speeding slightly when the other driver ran a stop sign — your award drops to $70,000. The math holds at the extremes. A plaintiff found 99% responsible can still recover 1% of total damages.5Legal Information Institute. Comparative Negligence That makes California more forgiving than roughly two-thirds of states, which cut off recovery entirely once your fault reaches 50% or 51%.

What You Can Recover

A successful California personal injury claim can yield three categories of compensation.

Economic Damages

Economic damages reimburse losses with an exact dollar figure attached: past and future medical bills, lost wages, reduced earning capacity, and property repair or replacement. Hospital invoices, pay stubs, tax returns, and expert testimony about future losses do the proving. California doesn’t cap economic damages in personal injury cases.

Non-Economic Damages

Non-economic damages cover harm that doesn’t come with a receipt — physical pain, emotional distress, loss of enjoyment of life, disfigurement. There’s no formula. Juries assess these based on the severity and duration of what you went through, and in most personal injury cases California doesn’t cap them.

Medical malpractice is the significant exception. California caps non-economic damages in professional negligence claims against healthcare providers. The old $250,000 cap sat unchanged from 1975 until a 2022 overhaul introduced new limits that rise every year.6Governor of California. Governor Newsom Signs Legislation to Modernize Californias Medical Malpractice System For 2026, the cap is $470,000 in cases that don’t involve a death and $650,000 in cases that do. Those figures will keep climbing annually until they reach $750,000 and $1 million.7California Legislative Information. California Civil Code 3333.2 – Noneconomic Damages in Medical Malpractice

Punitive Damages

Punitive damages aren’t about making you whole. They exist to punish particularly bad conduct and deter others. California only allows them when the defendant acted with oppression, fraud, or malice, and you have to prove that by clear and convincing evidence, a higher bar than the “more likely than not” standard for regular damages.8California Legislative Information. California Civil Code 3294 – Exemplary Damages They tend to show up in drunk driving cases, intentional assaults, or claims against companies that knowingly sold dangerous products. In routine negligence cases they’re rare.

Deadlines to File

Missing the filing deadline is the fastest way to lose a valid claim. California sets different clocks depending on who hurt you and how.

The Standard Two-Year Deadline

For most personal injury claims — car crashes, slip-and-fall injuries, assaults, wrongful death — you have two years from the date of the injury or death to file suit.9Judicial Branch of California. Deadlines to Sue Someone File after that and the court will almost certainly dismiss the case without ever looking at the merits.

Medical Malpractice

Medical malpractice claims run on a shorter and more complex schedule under Code of Civil Procedure section 340.5. You must file within three years of the injury or within one year of discovering it, whichever comes first. The three-year outside limit can be extended only for fraud, intentional concealment, or a foreign object left in your body that serves no medical purpose.

Claims Against Government Entities

If a city bus hit you or you tripped on a county sidewalk, the timeline shrinks. You first have to submit a written administrative claim to the responsible agency within six months of the incident.10California Legislative Information. California Government Code 911.2 – Claims for Injury If the agency denies the claim, you then have six months from the denial notice to file suit. Skip the administrative claim or miss either deadline, and you lose the right to sue.

The Discovery Rule

Some injuries aren’t apparent right away. If you couldn’t reasonably have known about the harm when it happened — a surgical instrument left inside you, a toxin with delayed effects — the clock generally starts running from when you discovered or should have discovered the injury.9Judicial Branch of California. Deadlines to Sue Someone The rule can save a claim that would otherwise be time-barred, but it doesn’t buy unlimited time. Act promptly once you know.

Fatal Injuries: Two Separate Claims

When a person dies from someone else’s wrongful conduct, California recognizes two different lawsuits with different plaintiffs and different damages. A wrongful death claim belongs to the survivors — the decedent’s spouse, domestic partner, children, or other dependents — and compensates them for their own losses, including lost financial support and loss of companionship.11California Legislative Information. California Code of Civil Procedure 377.60 – Wrongful Death A survival action is brought by the estate’s representative for losses the deceased suffered before dying. As of January 1, 2026, survival action damages in California are limited to economic losses like pre-death medical expenses, lost earnings, and property damage. Punitive damages remain available in survival actions where the defendant’s conduct justifies them.

After You Win: Taxes and Liens

What arrives on the settlement check isn’t always what you keep.

Compensatory damages for physical injuries or physical sickness are excluded from federal gross income, whether they come through settlement or verdict, lump sum or periodic payments.12Office of the Law Revision Counsel. 26 USC 104 – Compensation for Injuries or Sickness A $200,000 car accident settlement covering medical bills, lost wages, and pain from physical injuries generally isn’t taxable. Two categories don’t get that shelter. Punitive damages are fully taxable as ordinary income regardless of whether the underlying case involved a physical injury. Damages for emotional distress not tied to a physical injury are also taxable, except to the extent they reimburse you for actual medical expenses related to the emotional distress. How your settlement agreement allocates the money can determine which bucket it falls into.

Then there are liens. If Medicare paid for treatment related to your injury, federal law gives it the right to recover those payments from your settlement or judgment.13Office of the Law Revision Counsel. 42 USC 1395y – Exclusions from Coverage Medicare acts as a secondary payer, covering your bills while you wait on a settlement and then seeking reimbursement once liability insurance pays. Ignoring the obligation invites interest and penalties. Private health insurers, ERISA-governed employer plans, and Medi-Cal often have similar reimbursement rights. Before you accept any settlement, get a clear picture of every entity with a claim on those funds, or you may spend money that isn’t yours to keep.