Dog Bite Lawyer in Phoenix and Across Arizona

Arizona's Strict Liability Dog Bite Statute: A.R.S. § 11-1025

Arizona is a strict liability state for dog bites. A.R.S. § 11-1025(A) provides that the owner of a dog that bites a person while that person is in or on a public place, or lawfully in or on a private place — including the property of the dog's owner — is liable for damages, "regardless of the former viciousness of the dog or the owner's knowledge of its viciousness."

That single clause removes the biggest obstacle a bite victim faces in many other states. There is no "one free bite" rule in Arizona. You do not have to prove the dog had bitten before, that it had growled or lunged at anyone, that it was a particular breed, or that the owner was careless in how the dog was kept. Proof that the defendant owned the dog, that a bite occurred, and that the victim was lawfully present establishes liability.

The statute defines lawful presence at A.R.S. § 11-1026: a person is lawfully on private property when performing a duty imposed by law, such as a postal carrier or utility worker; when invited expressly or by implication; or when otherwise permitted to be there. A guest, a delivery driver, a neighbor's child invited to play, and a contractor doing scheduled work are all lawfully present.

Strict liability applies to bites. A dog that knocks a cyclist over, chases someone into traffic, or causes a fall without biting is handled instead under A.R.S. § 11-1020 and ordinary negligence — the owner must use reasonable care to control the animal. Those claims are entirely viable; they simply require proof of negligence rather than the statutory shortcut. Our post on dog bite liability in Arizona covers the difference in more detail.

Two Different Deadlines — One Year and Two Years

This is the single most consequential thing an Arizona dog bite victim can know, and it is the mistake we see most often.

The strict liability claim under § 11-1025 is a liability created by statute. Arizona applies a one-year limitations period to such claims under A.R.S. § 12-541. A negligence claim against the same owner — for failing to control, confine, or leash the dog — is a common-law claim governed by the general two-year period in A.R.S. § 12-542.

The practical result is that a victim who waits fourteen months has lost the easiest version of the case, the one that requires no proof of fault, and is left proving negligence in the remaining time. Arizona courts have enforced this distinction, and insurers know it. Anyone bitten in Arizona should assume the operative deadline is one year, not two.

Other timing rules can apply. A.R.S. § 12-502 tolls the limitations period for a minor until the child's eighteenth birthday, which is why an adult's own missed deadline does not necessarily extinguish an injured child's claim. Claims involving a dog owned by a public agency, or a bite occurring on public property because of a governmental failure, trigger the 180-day notice of claim requirement in A.R.S. § 12-821.01 and the one-year suit deadline in § 12-821.

Separately, § 11-1027 makes provocation a defense: the question is whether a reasonable person would expect the victim's conduct to provoke a dog. Insurers raise provocation and trespass routinely, and both are fact questions that turn on witnesses, scene evidence, and prompt documentation.

Damages in an Arizona Dog Bite Claim

Dog bite injuries produce a damages profile unlike most other injury cases. Puncture wounds are deceptively small on the surface while carrying serious infection risk, and facial and hand injuries frequently require staged reconstructive treatment over months or years. Recoverable damages include:

• Emergency treatment, wound irrigation and closure, rabies prophylaxis, antibiotics, and infection management.
• Reconstructive and revision surgery, including procedures that will not occur until a child finishes growing.
• Permanent scarring and disfigurement, evaluated on location, visibility, and permanence. This is often the largest single component in a bite case.
• Psychological injury — post-traumatic stress, nightmares, and cynophobia. These are well documented in pediatric bite literature and are compensable in Arizona.
• Lost wages and, in severe hand or facial injuries, loss of earning capacity.
• Pain and suffering, including the treatment course itself. Our post on pain and suffering damages in Arizona explains how these are documented and valued.
• Future medical costs, projected by treating physicians and life-care planners where ongoing care is expected. See how future medical expenses are calculated.

Recovery almost always comes from a homeowner's or renter's liability policy rather than the owner's personal savings, which is why pursuing a claim rarely means financially targeting a friend or neighbor. Some policies contain breed exclusions or animal-liability sublimits, and identifying those early changes strategy — if coverage is limited, landlord liability, a commercial policy, or a separate negligence theory may need to be developed. Where the case involves a child, Arizona requires court approval of a minor's settlement, and the funds are typically restricted until the child turns eighteen.

Comparative Fault, Provocation, and Trespass Defenses

Even in a strict liability case, Arizona's pure comparative fault rule under A.R.S. § 12-2505 applies to reduce an award by the victim's own percentage of fault. Because Arizona is a pure comparative state, a reduction is not a bar — a victim found 30% at fault still recovers 70% of the assessed damages.

The defenses insurers assert most often are:

• Provocation under § 11-1027. The statute uses an objective standard: would a reasonable person expect that the victim's conduct would provoke a dog? Teasing, striking, or cornering a dog can qualify. Walking past a yard, reaching to pet a dog whose owner said it was friendly, or a small child moving unpredictably generally does not.
• Trespass. Strict liability under § 11-1025 requires lawful presence. If the victim was unlawfully on the property, the statutory claim fails, though a negligence claim may still exist depending on the circumstances.
• Assumption of risk, raised most often against veterinary staff, groomers, kennel workers, and dog park users.

Under the Arizona Constitution, assumption of risk and contributory negligence are always questions for the jury, which limits a defendant's ability to win these arguments before trial. Still, each of them turns on the facts recorded in the first days — the animal control report, photographs, witness accounts, and the owner's own initial statements.

What We Do When We Take a Dog Bite Case

• Calendar the one-year statutory deadline first. Every dog bite file in our office is built backward from the § 12-541 date, not the two-year date.
• Identify the owner and every responsible party. That can include a co-owner, a keeper or handler, a landlord with knowledge of a dangerous animal, or a business that permitted the dog on its premises.
• Obtain the official record. Maricopa County Animal Care and Control or the relevant municipal agency generates a bite report, quarantine record, and vaccination history that establish key facts before memories change.
• Locate coverage. We track down homeowner's, renter's, umbrella, and commercial policies, and read them for breed exclusions and animal sublimits before making any demand.
• Document the injury over time. Serial photographs at fixed intervals show how a scar actually matures — a single ER photograph consistently undervalues a bite case.
• Coordinate treatment. We help clients get to plastic surgery consultation and, where appropriate, trauma-focused mental health care, so the psychological component is documented by a provider rather than asserted in a letter.
• Handle all insurer contact. No recorded statements, no early releases, and no low-anchor offers presented directly to a client. See why talking to the adjuster is risky.
• Resolve health insurance and AHCCCS reimbursement claims before distribution — see how medical liens work.
• Value the case honestly and litigate when necessary. How much is my case worth explains the inputs we use.

Consultations are free, and we work on a contingency fee — no fee unless we recover.