Independent Vets & Veterinarians in Ontario, CA
Every clinic below is screened against corporate chain and consolidator lists — and the ones with a Verified badge have confirmed their independent ownership with us.
Help us keep this directory accurate. We verify independence continuously — if you don’t see your favorite clinic, suggest it below; if a listing is closed or has been purchased by a corporate group, use Report on its card. That’s how this stays a directory of truly independent businesses.
Inland Animal Hospital
General practice · Ontario, CA
Euclid-Walnut Pet Clinic
General practice · Ontario, CA
A R Animal Hospital
General practice · Ontario, CA
Euclid Veterinary Hospital
General practice · Ontario, CA
Country Animal Clinic Inc.
General practice · Chino, CA
Ontario Spay and Neuter
General practice · Ontario, CA
New Haven Animal Hospital
General practice · Ontario, CA
Chino Veterinary Hospital
General practice · Chino, CA
Francis Animal Hospital
General practice · Chino, CA
Ontario Ranch Pet Clinic
General practice · Eastvale, CA
Inland Valley Veterinary Specialists & Emergency Center
Emergency & urgent · Upland, CA
Upland Animal Hospital
General practice · Rancho Cucamonga, CA
Hoyme J Thomas DVM
General practice · Chino, CA
Eastvale Veterinary Hospital
General practice · Eastvale, CA
Los Olivos Animal Hospital Upland, Urgent care
Emergency & urgent · Upland, CA
Arrow Dog And Cat Hospital
General practice · Montclair, CA
Vetco Vaccination Clinic
General practice · Jurupa Valley, CA
Vetco Total Care
General practice · Jurupa Valley, CA
Loving Hands Animal Hospital, Inc
General practice · Chino, CA
Blue Cross Animal Hospital
General practice · Montclair, CA
We Talk Pets Animal Hospital
General practice · Upland, CA
Rancho West Animal Hospital
General practice · Rancho Cucamonga, CA
Pets 'N' Vets Animal Hospital
General practice · Chino Hills, CA
Veterinary Eye Institute Upland
General practice · Upland, CA
Pet Time Animal Hospital
General practice · Upland, CA
Alta Loma Animal Hospital
General practice · Rancho Cucamonga, CA
Chino Hills Parkway Pet Hospital
General practice · Chino Hills, CA
Rancho Regional Veterinary Hospital
General practice · Rancho Cucamonga, CA
Baseline Animal Hospital, Boarding, & Grooming
General practice · Rancho Cucamonga, CA
Chino Hills Small Animal Hospital
General practice · Chino, CA
Inland Empire Veterinary Surgical Specialty
Specialty care · Rancho Cucamonga, CA
Mira Loma Animal Hospital
General practice · Jurupa Valley, CA
Pomona Animal Hospital
General practice · Pomona, CA
Fireball Walton Inc: Walton Frank DVM
General practice · Corona, CA
Peppertree Animal Hospital
General practice · Claremont, CA
Pepptertree Animal Hospital
General practice · Claremont, CA
Alta Rancho Pet Hospital
General practice · Rancho Cucamonga, CA
Mountain View Veterinary Hospital
General practice · Upland, CA
PetEmerg Emegency Animal Hospital
General practice · Rancho Cucamonga, CA
PetEmerg Emergency Animal Hospital
Emergency & urgent · Rancho Cucamonga, CA
Terra Vista Animal Hospital
General practice · Rancho Cucamonga, CA
MarQueen Pet Emergency & Specialty
Emergency & urgent · Upland, CA
Claremont Veterinary Hospital
General practice · Claremont, CA
Archibald Pet Hospital
General practice · Rancho Cucamonga, CA
WesternU Pet Health Center
General practice · Pomona, CA
Legacy Veterinary Center
General practice · Rancho Cucamonga, CA
Adobe Animal Hospital
General practice · Rancho Cucamonga, CA
Norco Animal Hospital at SoCalVetGroup
General practice · Norco, CA
TLC Animal Clinic
General practice · Chino Hills, CA
Victoria Animal Hospital
General practice · Rancho Cucamonga, CA
Animal & Bird Veterinary Medical Center
General practice · Norco, CA
Animal Care Services
General practice · Norco, CA
Pomona Valley Veterinary Hospital
General practice · Pomona, CA
Critter Care Center
General practice · Norco, CA
Chaparral Pet Hospital
General practice · Claremont, CA
Anam Cara Ragdolls
General practice · Norco, CA
Heritage Animal Hospital, Urgent Care and Surgical Center
Emergency & urgent · Fontana, CA
Atlas Pet Hospital
General practice · Norco, CA
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