The Shelter Crisis Is a Vet Problem Too

New data on large-dog adoption barriers points directly at veterinary cost fear — and that means vet teams have a bigger role to play than most practices realize.

It's easy to frame the shelter overcapacity crisis as a humane-society problem. The animals are over there. The capacity issue is theirs to solve. Veterinary medicine has its own crises to manage. But a new report released this week pushes back on that mental separation pretty hard.

Hill's Pet Nutrition released its 2026 State of Shelter Pet Adoption Report on March 10, the fourth edition of an annual research initiative that surveys thousands of Americans on their attitudes toward shelter adoption. This year's report trained its lens specifically on large dogs — the animals who, by the data, are faring the worst in the current system.

According to intake data from Shelter Animals Count, a program of the ASPCA, 2.8 million dogs entered U.S. shelters in 2025. Large dogs were only 26 percent of those intakes. But they logged the longest median lengths of stay and the smallest share of adoptions across all size categories. That gap has been widening for years. This report is the first to ask, in a structured way, why.

Vet Costs Are a Deciding Factor

The survey, a single-blind study of 2,000 Americans with diverse socioeconomic backgrounds, identified low adopter confidence and cost concerns as the top drivers of large-dog adoption hesitancy. And when respondents were asked what costs scared them most, veterinary care came up again and again.

This is consistent with what Hill's has found in previous editions of this report. The 2025 version found that 64 percent of Americans said the cost of veterinary care directly impacts their decision to adopt a new pet. That's not a small footnote. Nearly two-thirds of potential adopters are running a mental calculation that includes what they think your invoice is going to look like — before they even set foot in a shelter.

Larger dogs are perceived as larger vet bills. Whether or not that's always true, the perception is real, and it's suppressing adoption rates for the animals who need adoption the most.

The Confidence Gap Is a Client Education Gap

Beyond cost, the 2026 report found a striking confidence divide. Among respondents who were likely to adopt a large dog, 89 percent felt confident in their ability to handle and care for one. Among those unlikely to adopt, that number dropped to 33 percent. Most of the people who won't adopt a large dog don't believe they can manage one.

This is a client education problem. The behavioral misconceptions around large-breed dogs — that they need more space than most people have, that they're harder to train, that they're inherently more difficult to manage — are not being corrected at scale. Shelters don't have the bandwidth. Rescues don't either. But veterinary practices talk to thousands of pet owners and prospective pet owners every year.

A brief, genuine conversation at the front desk or in an exam room about what large-dog ownership actually looks like day to day can move the needle on this. Not a sales pitch. Just accurate information from a trusted professional.

Post-Adoption Support Is the Missing Piece

The 2025 Hill's report surfaced a data point that is worth sitting with: 95 percent of pet owners who received post-adoption support when they were considering surrendering their pet ultimately kept the animal. Ninety-five percent. That is not a rounding error.

For large dogs in particular, behavioral challenges are a primary driver of returns and surrenders. Practices that can offer even modest post-adoption behavioral guidance — a follow-up call, a handout, a referral to a trusted trainer — are providing something the shelter system genuinely cannot scale on its own.

None of this requires a shelter-medicine specialty or a formal animal welfare program. It requires treating adoption as a continuum that extends past the point of placement, and recognizing that vet practices sit right in the middle of that continuum.

What the Research Actually Asks Of Us

Hill's has been running this research since 2023, making the findings publicly available each year. The 2026 report is the first to focus on a specific animal population, which suggests the industry is moving toward more targeted, actionable data rather than broad surveys about general adoption sentiment. That's a useful shift.

The practical asks that emerge from this data aren't dramatic. They're things like: have realistic conversations with clients about what large-dog ownership costs and entails. Offer post-adoption check-ins. Be aware that the client in the exam room with a new 65-pound dog may need more support than the one with a Yorkie — not because the dog is harder, but because the owner may have adopted despite significant uncertainty.

The shelter system is not going to fix itself. But veterinary medicine is embedded in pet ownership in a way that no other profession is. The data is making the case that we are not peripheral to this problem. We're part of the solution infrastructure whether we've opted in or not.

Source: Hill's Pet Nutrition 2026 State of Shelter Pet Adoption Report. Data on 2025 shelter intakes from Shelter Animals Count, a program of the ASPCA. Full report available at HillsShelterReport.com.