Veterinarians in Walnut, CA

5 listings · Compiled by · Details from each provider's own website, updated monthly · Last updated

There are 5 veterinary clinics listed in Walnut, California, as of October 2026. 5 list a phone number and 4 have their own website. That includes 1 chain or corporate clinic (Banfield Pet Hospital).

All 5 veterinary clinics in Walnut

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Animal Hospital Of Walnut

Animal hospital

20670 Carrey Rd · Walnut, CA 91789

A locally owned veterinary hospital in Walnut, CA, run by two medical directors. Services span wellness exams, dental care, vaccinations, spay and neuter, surgery, in-house diagnostics and imaging, and urgent care.…

Urgent Care VetLow-Cost Vet CarePet Dental CareIn-house labWellness plansEnd-of-life careOpen Saturday

(909) 594-1737WebsiteDirections

Banfield Pet Hospital

Veterinary clinic

21848 Valley Blvd · Walnut, CA 91789

Banfield Pet Hospital in Walnut provides preventive care, vaccinations, dental cleanings, spay and neuter surgery, and orthopedic evaluations for dogs and cats. The hospital offers in-house laboratory testing,…

From $92Pet Dental CareAccepting new patientsOnline bookingSurgeryX-ray / ultrasoundIn-house labPharmacyWellness plansWorks with pet insuranceSpanish spokenEnd-of-life careOpen SundayOpen Saturday

(909) 594-8293WebsiteDirections

Veterinarians in Walnut: quick answers

How many veterinary clinics are in Walnut, CA?

Vet Locator lists 5 veterinary clinics in Walnut, California (updated October 2026). 4 have a website and 5 list a phone number.

Are there emergency and 24-hour hospitals in Walnut, CA?

None are listed in Walnut itself. The closest we list are East Valley Emergency Pet Clinic in Diamond Bar, CA (about 2 miles) and Emergency Pet Hospital of Glendora in Glendora, CA (about 7 miles).

Are there specialty and referral hospitals in Walnut, CA?

None are listed in Walnut itself. The closest we list are All Pets Medical & Surgical Center in Pomona, CA (about 2 miles) and Veterinary Specialty Group of Glendora in Glendora, CA (about 7 miles).

Are there mobile and house-call vets in Walnut, CA?

None are listed in Walnut itself. The closest we list are Mobile Veterinary Services, Inc in Fullerton, CA (about 12 miles) and Home Veterinary House Call Service in Rancho Cucamonga, CA (about 14 miles).

Are there cat-only clinics in Walnut, CA?

None are listed in Walnut itself. The closest we list are Arrow Dog And Cat Hospital in Montclair, CA (about 9 miles) and Sunny Hills Dog and Cat Hospital in La Habra, CA (about 10 miles).

Are veterinary clinics in Walnut mostly independent or chains?

4 of the 5 listings are independent businesses; 1 is a chain location (Banfield Pet Hospital).

Where else near Walnut can I find veterinary clinics?

Nearby options include Diamond Bar (5 listed, 1 mi), Rowland Heights (1 listed, 5 mi), West Covina (9 listed, 5 mi) and City Of Industry (4 listed, 5 mi).

Nearby cities

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