Sorting out personal injury in California: injury proof, early leverage, and what deserves review first

Personal injury in California is a broad category. Car accidents, slip-and-falls, dog bites, defective products, premises liability, and assaults all fall under its umbrella — each with its own legal theory, proof requirements, and practical considerations. What unifies them is the underlying framework: two years to file, pure comparative fault reducing damages by your own percentage of responsibility, and a strong plaintiff bar that handles most cases on contingency.

Dog Bites: Strict Liability With No Warning Required

California Civil Code § 3342 makes dog bite cases straightforward on liability. The owner is strictly liable for any bite that occurs in a public place or anywhere the victim had a lawful right to be — including the owner's own property. There is no "one bite rule" in California, no requirement that the owner had prior knowledge of the dog's dangerous propensity. If the dog bites, the owner is liable. The defenses are narrow: the victim was trespassing, or the victim provoked the dog.

Dog bite claims involve more nuance than the liability rule suggests. Injuries from dog attacks are often severe — nerve damage, scarring, and psychological trauma — and damages can be substantial. Homeowner's and renter's insurance typically covers dog bite liability, which is the practical source of recovery in most cases. Some policies exclude certain breeds or dogs with prior incidents; confirming coverage early in the claim matters.

Premises Liability: The Reasonable Care Standard

Property owners in California owe visitors a duty of reasonable care under the standard established in Rowland v. Christian (1968). California largely abandoned the traditional common-law distinction between invitees, licensees, and trespassers in favor of a general reasonable care standard — though trespassers still receive less protection and children on property may trigger attractive nuisance doctrine.

Slip-and-fall cases turn on what the property owner knew or should have known, and how long the dangerous condition existed before the fall. Video surveillance footage from stores and businesses is frequently the dispositive evidence — it either shows that the hazard existed for a long time before the fall (supporting liability) or that staff had recently inspected and addressed it (undermining the claim). Request or preserve footage immediately.

Products Liability: Two Theories Available in California

California recognizes both strict products liability (established in Greenman v. Yuba Power Products, 1963) and negligence-based products liability. Strict liability means you don't need to prove the manufacturer was careless — only that the product was defective when it left the manufacturer's control and that the defect caused your injury. Three types of defects: manufacturing defects (a specific unit was built wrong), design defects (the entire product line is unreasonably dangerous), and warning defects (inadequate instructions or warnings).

Products cases are expensive and complex. They often require engineering experts, substantial discovery from manufacturers, and significant upfront investment. Most plaintiffs' attorneys take them only when the injury is serious and the manufacturer has resources to pay a judgment.

The Government Entity Exception: Six Months, Not Two Years

When a California government entity — a city, county, school district, transit authority, state agency — is responsible for your injury, the two-year personal injury deadline is not your controlling limit. Government Code § 911.2 requires you to present a government tort claim within six months of the incident. This claim is an administrative prerequisite, not a lawsuit. Only after the agency rejects it (or 45 days pass without a response) can you file suit in court.

This rule catches many injured people off guard. A slip-and-fall in a public park, an injury caused by a negligently maintained city sidewalk, a school employee's misconduct — all trigger the six-month claim requirement. Missing it is almost always fatal to the case.

Punitive Damages in California Personal Injury

California Civil Code § 3294 allows punitive damages — damages beyond compensation, intended to punish — when a defendant acted with malice, oppression, or fraud. The standard requires clear and convincing evidence, a higher bar than the preponderance standard used for ordinary negligence. In personal injury cases, punitive damages appear most frequently when a defendant had prior knowledge of a danger and consciously disregarded it: a manufacturer who knew about a defect and continued selling the product, a landlord who ignored repeated safety complaints, a drunk driver with multiple prior DUIs.

Punitive damages can be substantial — sometimes multiples of compensatory damages — but California courts and appellate courts actively review punitive awards for reasonableness.