Reviewed by Alexander Karasik, Esq., Personal Injury Attorney | 19+ Years Experience | Super Lawyers 2021-2024 | Last Updated: April 2026

New York’s dog bite law surprises a lot of people who assume “the dog must have bitten before for me to win.” The actual rule is more nuanced than that, and the difference between a winning case and a losing one often comes down to evidence about what the owner knew about their dog before the bite happened.

This guide explains what New York actually requires to win a dog bite case, the limited “medical-bill exception” that does apply regardless of prior bites, who actually pays the claim (almost always insurance, not the owner personally), and what a Brooklyn personal injury attorney does at the start of a dog bite case to build the proof.

The “One-Bite Rule” Explained

New York is one of a small group of states that follow what is called the “one-bite rule,” more accurately described as a “vicious propensity rule.” Under this framework, an injured person can hold a dog owner strictly liable for a bite only if they prove two things:

1. The dog had vicious propensities (a tendency to attack, bite, growl aggressively, lunge at people, or behave in ways that put others at risk of injury), AND
2. The owner knew or should have known about those propensities before the bite that injured the plaintiff occurred.

This rule comes from the New York Court of Appeals decision in Bard v. Jahnke, 6 N.Y.3d 592 (2006), and has been applied consistently since. The phrase “one-bite rule” is somewhat misleading because the dog does not literally have to have bitten someone before. Owner knowledge can be established through other evidence:

• Prior bites (the most direct form)
• Prior unprovoked aggressive behavior (lunging, growling, snapping)
• The owner’s use of “Beware of Dog” signs (an admission of knowledge)
• The dog being kept restrained, muzzled, or behind a “danger” enclosure
• Complaints from neighbors, prior animal control reports, or veterinary notes
• The dog’s breed and training history (the breed alone is not enough, but combined with other factors it can support knowledge)

The Medical-Bill Exception (Agriculture and Markets Law § 121)

New York does have one important exception to the vicious-propensity requirement. Under New York Agriculture and Markets Law § 121, the owner of a “dangerous dog” (a dog that has attacked a person or another animal) is strictly liable for the victim’s medical and veterinary costs, regardless of the owner’s prior knowledge of the dog’s propensities.

This means that even in a “first bite” scenario where the owner had no warning signs:

• Medical expenses can usually be recovered from the owner under § 121 once the dog meets the statutory definition of “dangerous.”
• Pain and suffering, lost wages, and other non-economic damages require proving the vicious-propensity rule from Bard v. Jahnke.

The practical effect: in most NY dog bite cases, an attorney pursues both theories simultaneously, with § 121 covering medical bills and the common-law vicious-propensity claim covering the larger compensation categories.

Who Actually Pays a Dog Bite Claim

One of the most common worries victims have, especially when the bite came from a friend’s, neighbor’s, or family member’s dog, is that pursuing a claim will financially destroy the dog owner personally. In nearly every case, that worry is misplaced.

Dog bite claims in New York are almost always paid by the owner’s insurance:

• Homeowner’s insurance. Most homeowner’s policies include a “personal liability” provision (usually $100,000 to $300,000 in coverage) that covers dog bites at or away from the property.
• Renter’s insurance. Renter’s policies almost always include the same personal liability coverage as homeowner’s policies.
• Condo unit-owner insurance (HO-6). Same coverage applies to condo unit residents.
• Umbrella insurance. If the owner carries an additional umbrella liability policy ($1 million or more), the umbrella sits above the homeowner’s policy and applies once the underlying limits are exhausted.

Some insurance carriers exclude certain breeds (Pit Bulls, Rottweilers, Doberman Pinschers, Akitas, German Shepherds) from coverage entirely or charge higher premiums. If the owner’s policy contains a breed exclusion, the owner can be personally liable, which changes the recovery analysis. An attorney’s first step in a dog bite case is almost always a coverage and exclusion audit.

What If the Bite Happened on NYC Housing Authority Property or in a Public Park?

Bites from dogs on property owned or controlled by NYC Housing Authority (NYCHA), the City of New York, or another municipal entity may add a Notice of Claim deadline that does not apply to bites on private property:

Per Alexander Karasik, Esq., founder of Karasik Law Group, P.C.: “Usually, the case has to be filed within 3 years after the accident, except in a case that involves a NY State, City or the Federal Government, then in those instances a lawsuit must be filed within a shorter time from the date of the accident.”

Specifically, claims against NYCHA or any New York City entity require a written Notice of Claim filed within 90 days under General Municipal Law § 50-e, with the lawsuit itself filed within 1 year and 90 days under § 50-i. The 90-day clock starts on the date of the bite, not the date you decide to consult an attorney.

What to Do After a Dog Bite in NYC

The first 24 to 48 hours after a dog bite are the most important for both your health and the future case:

1. Get medical attention immediately, ideally at an emergency department. Dog bites carry a high infection risk and frequently require antibiotics, tetanus boosters, rabies prophylaxis, and (for deeper bites) surgical wound care. Per Karasik, applying his general accident-care principle: “Yes, oftentimes injuries do not manifest themselves right after an accident. It is important to seek medical attention immediately after the accident.”
2. Photograph the bite immediately and at every stage of healing. Acute photographs are very different from photographs of a healed scar. Both have value.
3. Identify the dog and the owner. Get the owner’s name, address, phone number, and insurance information if possible. Note the dog’s breed, name, color, and any visible identifiers.
4. Report the bite to the NYC Department of Health and to local animal control. The Department of Health requires reporting of all dog bites, and the report becomes evidence in your case.
5. Document any prior incidents you can find. Ask neighbors, postal workers, delivery drivers, dog walkers in the area whether the dog has shown aggression before. Witness statements about prior behavior are some of the strongest evidence in proving the vicious-propensity element.
6. Call a personal injury attorney before talking to the dog owner’s insurance company. Per Karasik: “Never negotiate any settlements with any insurance company. Avoid talking to them altogether and leave this task for experienced attorneys.”

What Damages Are Available in a New York Dog Bite Claim

The full range of personal injury damages applies to dog bite cases in New York, though the recovery framework depends on which legal theory applies:

• Medical and veterinary expenses are recoverable under Agriculture and Markets Law § 121 (no vicious-propensity requirement).
• Past and future medical expenses beyond the initial treatment (reconstructive surgery, scar revision, infection treatment, mental health treatment for trauma).
• Pain and suffering (vicious-propensity proof required).
• Lost wages if the bite caused you to miss work.
• Loss of future earning capacity if the injury permanently affects your ability to do your prior work.
• Permanent scarring or disfigurement, which often increases compensation significantly, especially for facial bites or bites to children.
• Emotional distress and PTSD, which is common after dog attacks, particularly in children.

Children frequently have higher recoveries in dog bite cases because facial bites are more common (children are at face level with many dogs), scarring affects them throughout their growth and development, and courts factor in the long-term psychological impact.

What If the Dog Is a Family Pet?

Many dog bites in NYC involve a family member’s, friend’s, or neighbor’s dog. The relationship can make people reluctant to file a claim. Two things to keep in mind:

• The claim is paid by insurance, not the family member personally, in almost every case. The owner does not “lose” anything beyond a possible premium increase.
• The dog is not at risk of being euthanized by a civil insurance claim. Civil claims and animal-control proceedings are separate processes. A claim for medical bills and pain and suffering does not trigger animal-control action against the dog.

The financial reality is almost always that filing a claim allows the bite victim to receive medical care and compensation without bankrupting the owner. Quietly absorbing the cost personally usually means the victim ends up with bills the owner’s insurance was already obligated to pay.

Karasik Law Group in Brooklyn, NY

Karasik Law Group, P.C. is a personal injury law firm at 3374 Shore Parkway, Floor 1, Brooklyn, NY 11235. The firm is led by Alexander Karasik, Esq., who has approximately 19 years of personal injury experience and has been recognized in Super Lawyers 2021-2024. Karasik Law Group serves all five NYC boroughs and New Jersey, and the firm communicates in English, Spanish, Russian, Uzbek, and Georgian.

If you or your child was bitten by a dog anywhere in Brooklyn or NYC, contact our office for a free consultation. Per Karasik: “We advance all costs of litigation and work on contingency fees in personal injury, construction accident, wrongful death and medical malpractice actions. This means, clients don’t pay anything unless and until there is recovery.” We will meet you anywhere convenient, including your home or hospital room.

Schedule a Free Consultation

Or call (929) 444-4444

Frequently Asked Questions

Does New York’s “one-bite rule” mean the dog must have bitten before for me to win?

No. The dog does not literally need a prior bite. What matters is whether the owner knew or should have known about the dog’s “vicious propensities” (any tendency to attack, bite, lunge, growl aggressively, or behave dangerously). Evidence of prior aggression short of a bite, “Beware of Dog” signs, the dog being kept restrained or muzzled, neighbor complaints, or animal-control reports can all establish owner knowledge.

Can I recover medical expenses even if I cannot prove vicious propensity?

Yes. Under New York Agriculture and Markets Law § 121, the owner of a “dangerous dog” is strictly liable for the victim’s medical and veterinary costs regardless of the owner’s prior knowledge. Pain and suffering and lost wages still require proving the common-law vicious-propensity rule.

Will my friend or family member have to pay out of pocket if I file a dog bite claim?

Almost never. Most homeowner’s, renter’s, and condo unit-owner policies include personal liability coverage that pays dog bite claims. The insurance company writes the check, not your friend or family member. Premium adjustments are possible but personal financial liability is rare.

What if the dog has been declared “dangerous” by NYC Animal Care and Control?

That declaration is strong evidence supporting both the § 121 strict-liability claim and the vicious-propensity element of the common-law claim. It does not automatically guarantee compensation, but it shifts the evidentiary picture significantly in the victim’s favor.

How long do I have to file a dog bite lawsuit in New York?

Generally, 3 years from the date of the bite under CPLR § 214(5). If the bite occurred on NYC Housing Authority property or other municipal property, a written Notice of Claim is required within 90 days under General Municipal Law § 50-e, and the lawsuit must be filed within 1 year and 90 days. Cases involving children may have additional tolling considerations.

How much does it cost to hire Karasik Law Group for a dog bite case?

Nothing upfront. Per Karasik: “We work on contingency fees in personal injury, construction accident, wrongful death and medical malpractice actions. This means, clients don’t pay anything unless and until there is recovery.” The firm advances all costs of litigation.

This article is for informational purposes only and does not constitute legal advice. Consult a qualified attorney for guidance on your specific situation.