How to Verify Dog Breeder Health Tests, Records and Registration Claims

A breeder can sound knowledgeable and still provide weak evidence. This guide is about verification: checking health-test records, registration details, contracts and other documents before you send money for a puppy.

For the broader process of choosing and interviewing a breeder, use our responsible dog breeder buyer checklist. This page focuses on the records behind the claims.

Start with breed-specific health testing

Responsible breeding does not use one universal health panel. The recommended tests depend on the breed and the inherited problems that matter for that population. Check the national breed club or parent club, then compare those recommendations with the records the breeder supplies.

Verify OFA or CHIC records independently

If a breeder says a dog has Orthopedic Foundation for Animals results, search the OFA database yourself where records are publicly available. Match the registered name, registration number, date of birth and test results rather than relying on a screenshot with no context.

The CHIC program can help buyers understand which tests a participating breed considers important. A CHIC number means the required testing was completed and made public; it does not mean every result was perfect or that a puppy is guaranteed to stay healthy.

Ask for the registered names of both parents

“The parents are health tested” is difficult to verify without identities. Ask for the sire and dam’s registered names and relevant registry numbers. The records should point back to the same dogs the breeder says produced the litter.

Understand the difference between a vet check and inherited-disease screening

A routine veterinary examination can identify current health problems, but it is not the same as breed-specific screening for hips, elbows, eyes, heart disease or DNA-tested conditions. A breeder who says “my veterinarian says they are healthy” has not necessarily completed the testing recommended for the breed.

Read the puppy’s veterinary record carefully

Before collection, ask what examinations, vaccinations, parasite treatments and microchip steps have already been completed. The record should identify dates and the clinic or professional involved. A vague handwritten statement is less useful than a traceable veterinary record.

Registration proves ancestry, not breeding quality

A registry certificate may document parentage or eligibility for registration, but it does not by itself prove good health, sound temperament, responsible puppy raising or ethical sales practices. Our dog registry guide explains what registration can and cannot tell you.

Compare the contract with what the breeder told you

Promises made in messages should not disappear from the written agreement. Read the health terms, return policy, ownership restrictions, registration conditions and any requirement to contact the breeder if you can no longer keep the dog.

Look for a lifetime return commitment

Many responsible breeders want a dog returned to them rather than surrendered or resold if the owner cannot keep it. The exact arrangement varies, but a breeder who accepts long-term responsibility for dogs they produce is giving you useful information about their priorities.

Verify identity before sending a deposit

Puppy scams often copy real breeder names, photos and kennel details. Confirm that the payment instructions come from the same breeder whose records and contact information you checked. Be cautious when payment suddenly moves to a different person, account or platform.

If fraud is your main concern, use our puppy scam verification guide.

Red flags in breeder records

• health certificates with names that do not match the advertised parents;
• screenshots that cannot be independently verified;
• claims that every puppy is “genetically perfect”;
• refusal to provide parent identities until after payment;
• registration presented as proof of health;
• pressure to pay before you can review the contract;
• changing explanations about who owns the parent dogs.

Build an evidence file before you pay

Keep copies of the advertisement, breeder contact details, parent identities, health-test results, contract, payment instructions and veterinary information. A careful record makes it easier to compare claims and can be important if a dispute develops later.

Bottom line

Verifying a breeder means checking evidence rather than accepting labels such as “ethical,” “registered” or “health tested.” Confirm breed-specific screening, parent identities, veterinary records and contract terms independently where possible. Then use those facts alongside your broader breeder interview and in-person assessment.