California Civil Code Section 3342 establishes one of the strongest dog bite liability laws in the United States. Under this statute, a dog owner is liable for damages suffered by any person who is bitten by the dog while in a public place or lawfully in a private place, including the property of the owner of the dog, regardless of the former viciousness of the dog or the owner's knowledge of such viciousness. This strict liability standard means you don't need to prove the dog had bitten someone before or that the owner knew the dog was dangerous.
The strict liability rule applies specifically to bite injuries. If a dog causes injury through other means—such as knocking someone over, scratching, or causing someone to fall—the victim may still have a claim, but it would typically be based on negligence rather than strict liability. In negligence cases, you would need to prove that the owner failed to exercise reasonable care in controlling their dog and that this failure directly caused your injuries.
This law applies to all dog breeds equally. California does not have breed-specific legislation at the state level, meaning pit bulls, German shepherds, and other breeds often considered dangerous are treated the same as any other dog under the strict liability statute. What matters is whether a bite occurred and whether the victim was lawfully present at the location where the bite happened.