Arizona recently changed how it treats dog owners who walk away after their pet bites someone. The new rule, known as the Bite and Run law, was written with victims in mind, and it closes a gap that once left injured people with no way to find the owner. For anyone bitten in Arizona, the change is worth understanding.

Arizona's New Bite and Run Law

Senate Bill 1241, which took effect in late September 2025, requires a dog owner, or anyone responsible for the animal, to stay at the scene and share contact information with the person who was bitten. Walking away without doing so is now a Class 2 misdemeanor, a level of offense that can carry fines and, in some cases, jail time.

The law grew out of frustration. Officials pointed to cases where an owner fled after an attack, leaving the victim with injuries and no way to identify the dog or the person responsible.

Before this update, owners only had to report bites to animal control. There was no clear duty to speak with the victim directly, and many bites went unreported.

Why an Owner's Information Matters

Getting the owner's contact information is not a formality. It is often the first step toward medical answers and, if the injury is serious, toward a civil claim.

Dog bites are more common than many people realize. Roughly 4.5 million people are bitten each year in the United States, and about 334,000 are treated in hospital emergency departments, according to the American Veterinary Medical Association.

Knowing who owns the dog lets a victim confirm vaccination history, notify the right parties, and identify whose insurance may apply. Without that information, even a strong case can stall before it starts.

Building a Civil Claim After a Bite

The Bite and Run law is a reporting duty, not the whole story on recovery. A separate civil claim is how an injured person seeks compensation, and that claim often rests on negligence. Negligence means the owner failed to act with reasonable care and that failure led to harm.

Evidence tends to drive these cases. Helpful proof can include:

  • Records of any earlier aggressive behavior by the dog
  • Photographs of the injuries and the location
  • Statements from witnesses or neighbors
  • Medical records tied to the attack

A Tempe, AZ dog bite injury lawyer can help gather this proof and evaluate whether a Tempe dog bite claim is worth pursuing.

After a Dog Bite in Tempe

The moments after a bite are stressful, and it is easy to focus only on the wound. Still, a few practical steps help protect your options: get the owner's information, seek medical care, and keep records of everything that follows.

Wyatt Injury Law Personal Injury Lawyers works with Arizona residents who have been hurt by someone else's dog. If you were bitten and are unsure what a Tempe dog bite case might involve, reaching out to talk through the situation can help you understand your options and the deadlines that apply.