One Published Study of AI's Vet Recommendations Says Banfield and VCA Win, and Independents Get Zero

One study says three Mars Petcare brands take 27% to 30% of AI's veterinary recommendations

In the only published measurement of the question, independent vet clinics lose AI recommendations to three chains, all owned by Mars Petcare. Banfield Pet Hospital holds 11.5% of AI's veterinary citations, VCA Animal Hospitals 10% and BluePearl 6%, a combined 27% to 30%, while roughly 80% of independent practices hold a zero share in their own metro. That comes from 5W Public Relations, a PR agency that sells AI-visibility services to veterinary brands, off 65 consumer-intent prompts across ChatGPT, Claude, Perplexity and Google AI Overviews in Q1 2026, never independently replicated. Sixty-five prompts is a probe, not a census, and the firm that ran it profits if you believe the gap is real. Read the shares as an order of magnitude a clinic should go and check for itself, not as a measured market.

5W names four drivers of the chains' share: schema markup, review volume density, editorial authority, and the default recognition a national brand carries. Three are assets a single-location animal hospital never had reason to build; the fourth, schema markup, is a weekend of work on a site you already own. The trade press was blunter: "ChatGPT keeps recommending the same veterinary chains. Independent vets are barely showing up" (Vet Candy, June 2026).

Why a single-location animal hospital loses the entity game to VCA

A language model recommends a veterinary practice it can verify from many independent angles, and VCA offers it thousands while one clinic offers one website. Entity authority is the weight an assistant gives a named business based on how many separate, consistent sources describe it. Corporate groups control roughly half of US veterinary revenue (Frontiers in Veterinary Science, May 2025), and brand mentions correlate with AI visibility three times more strongly than backlinks, 0.664 against 0.218 (Omnibound, a GEO vendor reporting its own data).

The same Frontiers paper shows why the gap widens: 71% of former owners would have preferred to sell to their associates, but 59% of associates could not afford the buyout, so practices went to private equity. Only 41% of independent practices readily adopt new technology, 38.6% offer online booking, and 44% have no practice manager. Nobody inside the clinic is assigned to this work (see AI visibility versus local SEO).

Who does AI name when a dog is bleeding at 9pm on a Sunday?

Emergency and specialty care is so heavily corporate-owned that emergency prompts may structurally favor corporate hospitals over an independent vet clinic, which is a supply fact worth measuring in your own metro rather than assuming. About 75% of US emergency and specialty practices are corporate-owned, against about 25% of general practices (Frontiers in Veterinary Science, May 2025). An independent clinic's realistic AI territory is the routine visit, the second opinion and the chronic case.

Pet urgent care, projected to grow from $2.1 billion in 2024 to $4.8 billion by 2032, is the fast-growing slice of a $20.92 billion emergency market (Mordor Intelligence). Its wording ("open now", "Sunday evening", "walk-in") is unclaimed: put your weekend hours in text on the page, not inside a widget.

AI also does not switch on for every local search. Across 540 queries in 3 cities and 6 industries, Whitespark found AI Overviews in 68% of local business queries, but in only 15% of purely local "near me" searches, against 92% of informational questions and 97% of hybrids; veterinarians were not in that sample. AI speaks up on "is vomiting an emergency" and "how much is a dental cleaning".

The sources AI cites when a pet owner asks for a vet near them, ranked

The list starts with the hospital's own site, and that placement is not a citation count: it is the only place where a fact about the practice originates, so every third-party source below can at best agree with it. No one has published a study of which websites AI cites for veterinary queries specifically, so the third-party ranking that follows comes from local business queries generally. The largest measurement available is Foundation Inc. with AirOps: 28 million AI answers across ChatGPT, Gemini, Perplexity and Google AI Mode, September to November 2025, with no veterinary cut. Both parties have an interest in the finding, Foundation being a content marketing agency and AirOps selling AI-search software, so treat the scale as impressive and the framing as sold. Applying it to your hospital is a well-supported hypothesis.

Semrush analyzed 46 million citations across 36 million AI Overviews (March to August 2025): Wikipedia, YouTube, Google properties, Reddit and Amazon account for 38% of everything AI cites. Ahrefs found citations from the organic top 10 fell from 76% to 38%, so ranking first on Google no longer buys a seat in the answer.

• Your own hospital website: the only source that asserts a fact instead of repeating one. Weekend and after-hours cover, what a dental cleaning costs, which species and exotics you actually see, AAHA status, payment plans, all in page text, because the engine reads text, not your PIMS and not an accreditation registry. In the three markets we measured ourselves, dental, med spa and plastic surgery in Dallas, July 2026, 73% to 79% of the citations behind AI recommendations pointed at the businesses' own websites rather than at directories (our benchmark). Veterinary was not in that sample: direction, not your number. Dallas, July 2026 — one market, one day, and a primary measurement: the raw answers are stored, the method is published, and the run repeats against any city. Action: write the page first, then make every source below repeat it.
• Yelp: 512,680 citations in Q4 2025, more than BBB, Angi, Thumbtack, HomeAdvisor and Nextdoor combined, about 290,000 from "near me" queries (Foundation Inc. with AirOps). Action: claim the page, fix the hours so they match your site rather than contradict it, answer every review.
• Google AI Mode and Perplexity: roughly 95% of all local AI citations between them, with Yelp taking 72.5% of competitive citations in Google AI Mode and 62.1% in Perplexity (Foundation Inc. with AirOps). Action: test your clinic in those two engines before ChatGPT.
• The home-services tier, BBB (149,700 citations), Angi (145,600), Thumbtack (56,000), HomeAdvisor (33,600): built for contractors, irrelevant to an animal hospital (Foundation Inc. with AirOps). Action: skip them, spend the hour on Yelp and Google.
• Nextdoor: 10,300 citations, about 2% of Yelp's (Foundation Inc. with AirOps). Nextdoor feels like where neighbors recommend a vet, and AI barely reads it. Action: post there for humans, not for AI.
• AAHA's accredited-hospital locator: the only hospital-accreditation directory in the US and Canada. Action: if accredited, confirm the listing; if not, read the next section.
• AVMA's guide to finding a veterinarian: it routes owners to state association directories such as massvet.org and oregonvma.org. Action: confirm your state VMA listing exists and matches your website.
• Newsweek's America's Best Animal Hospitals 2025: editorial "best of" lists are the format AI quotes most often. Action: check you are listed and the entry is accurate.
• PetMD: owned by Chewy, which also runs Chewy Vet Care and acquired Modern Animal (PetMD). Nobody has measured how often AI cites it, so treat claims that it owns vet answers as unproven.

AAHA accreditation: 15% of hospitals hold it, and nobody has measured what it does to AI

AAHA accreditation is a voluntary evaluation that only about 15% of veterinary hospitals in the US and Canada hold, roughly 5,000 practices (AAHA). A binary, third-party, machine-readable status is a signal a language model can restate without judgment. Search Atlas, an SEO platform reporting on the market it sells into, analyzed 104,855 "near me" citations across six engines and found semantic relevance outweighs Google Maps signals and classic local-SEO authority in LLM local ranking. Accreditation is a fact a model can state; "we treat your pet like family" is not.

No one has measured whether AAHA accreditation increases how often AI names a clinic: not AAHA, not 5W, not any published study. That a structured third-party credential on an authoritative domain ought to help is a hypothesis, labeled as one. It is still the cheapest hard credential an independent hospital can earn, and AAHA runs a program for independent hospitals.

One in four pet owners already asks AI about a symptom, and 15% of them trust the answer

About one in four US pet owners now asks an AI chatbot to make sense of a symptom before calling a veterinarian. Rover's 2026 Report on Generational Pet Parenthood (n=1,000, February 2026) found 23% of dog owners and 20% of cat owners do it, and that Gen Z is over four times as likely as boomers to use social media, forums or AI chatbots for pet advice, 26% against 6%.

Their trust is thin. In a Yelp and Ipsos survey of 2,202 US adults fielded in late February 2026, 65% had used AI search in the previous six months but only 15% trusted it strongly, 76% wanted to see where the information came from, and 72% said AI should show trusted sources. AVMA research finds the top driver of owner trust is a clear explanation of the diagnosis, the options and the cost. Write the page that says what a dental cleaning costs at your hospital.

Is there a veterinarian shortage? Roo says yes, the AVMA says no

Sources disagree on whether the US faces a veterinarian shortage. Roo, a staffing marketplace whose business is filling open shifts, describes a shortage of DVMs and technicians. The AVMA, the profession's own association, published its analysis under the headline "No dire shortage of veterinarians ahead". There is no consensus, so a clinic's hiring page should say so rather than repeat the industry line as settled.

What survives inside an AI answer is the checkable claim. The GEO study from Princeton, Georgia Tech and IIT Delhi (ACM KDD 2024, 10,000 queries) found citing sources lifted visibility by up to 115% for low-ranked content, statistics by 41% and quotations by 28%, while keyword stuffing produced no gain or a loss. Keep two lines off a veterinary website: "the #1 vet in [city]" and any promise about a clinical outcome. Neither is verifiable, so neither gets repeated.

Vendor-reported levers from Omnibound: AI-cited content averages 25.7% fresher than organic, 76.4% of ChatGPT's most-cited pages were updated within 30 days, and broad third-party distribution is linked to up to 325% more citations. Update pricing and hours pages monthly; get quoted off-domain.

Run these eight prompts a pet owner actually types, then count your clinic's name

This is a job for the gap between the last morning appointment and the first afternoon drop-off, and it touches nothing that matters clinically: no PIMS export, no client list, no login, no record leaving the building. Open ChatGPT, Gemini and Perplexity, paste each prompt below with your city in the brackets, and write down every hospital named and in what order, chain or independent. Run all three, because they disagree more than they agree, and note whether the answer names a Banfield, a VCA or a BluePearl before it names anyone local. The prompts below are written the way an owner types at the moment of worry, mid-symptom and mid-decision, which is the only moment your name has to be there.

These are deliberately not "best vet near me" searches. In the UK competition authority's survey of vet users (Accent, January 2025, a comparable market but not the US), 36% of owners chose a practice on location, 23% on a recommendation, and 33% used the practice website for price information. No equivalent US breakdown for 2025 or 2026 exists, so treat those as a proxy.

The honest limit of doing this by hand is that a Tuesday afternoon is not a week of Sunday nights. The answers move between runs, between cities and between engines, and the queries that matter most to a veterinary practice are the ones nobody types on a Tuesday afternoon: the vomiting cat at 9pm, the limping lab on a holiday weekend, the emergency bill the owner cannot pay. One pass tells you whether your hospital exists in the model's answer at all. It cannot tell you whether the corporate hospital two exits down is pulling further ahead of you month over month, and that trend is the number worth having. The pressure is real: visits fell 3.1% in 2025 while the pet population grew, revenue rose 2.5%, and costs at some practices climbed 40% (Encore Vet Group). Vetcelerator claims ChatGPT referrals rose 1,278% in a year, but discloses no sample size or method.

• "My 9-year-old lab won't put weight on his back leg. Which vet in [your city] can see him today?"
• "How much does a dog dental cleaning cost in [your city], and which clinics publish their prices?"
• "Which animal hospital in [your city] is open Sunday evening for a cat that keeps vomiting?"
• "I can't afford a $2,000 emergency bill for my dog. Which vets in [your city] offer payment plans?"
• "Which vet in [your city] is good with an aggressive or very anxious dog?"
• "Which animal hospitals near [your city] are AAHA-accredited?"
• "I want a second opinion on my dog's cancer diagnosis. Which vet in [your city] should I see?"
• "Who is the best vet in [your city] for rabbits and other exotic pets?"

Questions independent vet owners ask about getting named by AI

Measuring what AI says about a veterinary practice needs no client records, no practice-management integration and no login, because the answers being measured are public. The standing objection in this profession is reasonable and earned: every software vendor that walks into a veterinary hospital eventually wants a hook into the PIMS, a sync with the appointment book, a look at the client file. This touches none of it. The question being asked is what a stranger's chatbot says about your hospital when a stranger asks it, and the whole measurement lives outside your practice walls.

RecoSignal's free AI Visibility Snapshot runs owner-style prompts on a schedule and reports what came back: which assistants named your hospital, which chains and which local competitors they named instead, and which sources each answer cited. It is a measurement, not a promise about your recommendations.

• Does Yelp matter if my own clients never use it? Yes, as corroboration rather than as a lever. The assistant reads it even when your clients do not, and Yelp is the most-cited local source in AI answers, ahead of every rival directory (Foundation Inc. with AirOps). What it cannot do is state a fact your own site never states. What it can do is contradict one, because an unclaimed page with stale hours is what gets quoted.
• Will owners trust AI advice instead of coming in? The exam is not what AI replaces. AVMA research found 88% of pet owners believe the best care comes from a physical exam by a veterinarian. AI replaces the moment they decide whom to call: answer cost and urgency questions on your site.
• We have no marketing person. What is the minimum? Put the facts on your own site first, in text: hours, weekend and emergency cover, price ranges, species treated, AAHA status. Then correct your Yelp and Google listings so they repeat the same hours, phone and address instead of contradicting them, and add structured data. Then earn one third-party mention a quarter, from the shelter, the local paper or your state VMA (how to improve AI visibility).
• Should we publish prices? Won't that scare people off? More than 30% of pet owners have already delayed a visit because they feared the bill (AVMA). They are anxious about cost before they open a browser, and they ask assistants about it. A price-range page gives the model something to quote.
• What does an AI visibility audit look at? It counts how often assistants name your clinic across dozens of owner-style prompts, which competitors get named instead, and which sources each answer cites. In Whitespark's breakdown of one vertical, 60% of AI citations went to third-party sites, not the businesses, which is an argument for making sure those third parties repeat what your own site says, not for leaving the site unwritten (what an audit covers).