Here is the counterintuitive thing about buying a puppy from a good breeder: they make it harder than you expect. They interview you, they make you wait, they ask questions you did not see coming. A responsible breeder’s entire operation is built around not handing a puppy to the wrong person. Which means most of the red flags below share a single tell, they are all the ways a bad breeder makes the process easy, fast, and frictionless, because for them it was never about the dog.
Adoption is still the kind, responsible first choice, and rescues are overflowing. That includes breed-specific rescues, so even a fixed idea of the dog you want does not force you to buy one. But if you do go the breeder route, breeding is a business, and businesses attract bad actors: outright scammers, puppy mills churning out litters for volume, and “backyard breeders” who either do not know what they are doing or pretend to be reputable when they are not. Plenty of wonderful, trustworthy breeders exist, and they are as frustrated by the frauds as you are. Here are eleven signs you are not dealing with one of them.
1. They don’t quiz you
A good breeder interviews the buyer. Expect real questions about your lifestyle, your goals for the dog, your home, and your experience, and expect them to turn people down who are not a fit. If the purchase could sail through with no questions asked, that is a sign the person is, at best, not invested in where their puppies end up, and at worst, a scammer who only cares that your payment clears.
2. They won’t take a dog back
Nobody wants to return a puppy, but ask every breeder their policy anyway. Someone who actually loves the breed does not let a dog they produced wind up in a shelter; the door stays open, for the dog’s whole life, no matter the reason. A breeder who won’t commit to that is telling you they stop caring the moment the sale is done.
3. They don’t really know the breed
“The best breeders are walking encyclopedias about their breed, and they never get tired of your questions,” says Marcus Webb. “The whole point is that an informed owner is less likely to give the dog up later. If a breeder brushes off your questions or tells you to just go research it yourself, that’s someone who hasn’t thought hard about where these puppies spend the next fifteen years.”
You should be able to ask a thousand questions, energy level, common health issues, temperament with kids and other dogs, and get patient, knowledgeable answers. Irritation is a red flag.
4. They skip health testing
This is a big one. Breeding dogs should undergo genetic testing, and puppies should be checked by a vet for common and breed-specific conditions, things like certain forms of dysplasia or deafness. Trustworthy breeders share that paperwork proactively, so ask for it, and be wary if they get evasive or frame the testing as an extra cost you need to cover. Skipped testing means either hidden health problems or a breeder who never worked with a vet to do this responsibly.
5. They’ll sell the puppy too early
Guidelines have shifted as we have learned more about canine development: where eight weeks was once standard, closer to ten weeks is now often recommended. So a breeder pushing a puppy out the door before it has managed two months of life is waving a red flag with both hands, that pup should still be with its mother or under veterinary care. Eight weeks with vaccines, paperwork, and no other red flags is not automatically disqualifying, but younger than that should make you question their integrity.
6. The puppies are always in stock
This one is nuanced. A reputable breeder can occasionally have multiple litters at the same time, because dogs living together often cycle together. But most careful breeders keep to only a few litters a year to protect the health of their breeding dogs. A constant flood of available puppies leans toward a puppy-mill operation. Counterintuitively, a waitlist, as annoying as it is, is usually a good sign.
7. The website is all glitz
Watch for elaborate sites and social feeds showing puppies posed next to designer bags or other luxury props. That styling is aimed at a certain buyer and often signals someone in it for the wrong reasons. Reputable breeders frequently have the most basic websites imaginable, because they do not need to attract a clientele. And if you only ever see glossy shots of puppies for sale and never the breeder’s own adult dogs, you may be looking at a mill.
8. They want to be paid through an app
Buying a puppy in person beats any digital method. Unreliable sellers often push payment through apps that make it very hard, sometimes impossible, to claw your money back if it turns out to be a scam. Pay with a credit card so you can dispute the charge if something goes wrong. A trustworthy breeder will have no problem with that.
9. They pile on travel fees
Reputable breeders are not in it for the money, so be suspicious of anyone insisting on a paid “travel nanny,” a special temperature-controlled crate, and assorted “safety” surcharges. Stacked fees like these are a classic way to squeeze more out of a buyer, or a sign of outright fraud.
10. They won’t get on the phone
Responsible breeders want to vet you too, so they will call, text, or video chat to get a sense of who you are and start building a relationship. Someone who refuses any live conversation is someone to walk away from.
11. They vanish after the sale
An invested breeder checks in periodically, especially early on, to make sure you and the puppy are doing well. A missed follow-up is not damning on its own, people are busy, but a breeder who never responds to multiple attempts to stay in touch has shown you how much they care once the money changed hands.
What newer data shows about puppy scams
The stakes here are not abstract. During the 2020 pandemic-puppy boom, pet-scam complaints tripled from the year before, and the problem has not gone away, it has gotten more expensive. The Better Business Bureau reports that Americans lost more than a million dollars to puppy scams in 2023, and while the number of reported cases has since dipped, the average loss per victim has climbed, up roughly 60 percent since 2017. Even more sobering: more than half of pet scams start on a website or social media post found through a search engine, and the BBB estimates that a large share of the sponsored ad links appearing in online pet searches may be fraudulent. Reported cases are also a massive undercount, since only a small fraction of fraud victims ever file a report.
The practical lesson is to slow down. Insist on seeing the dog and the breeding environment in person or over live video, pay in a traceable, disputable way, and treat any pressure to move fast or wire money as the red flag it almost always is.
The kindest, most responsible thing you can do, beyond adopting or fostering, is to speak up when you spot a fake or shady breeder. What is really at stake is the welfare of dogs, and that is worth a little friction.
