Emergency hours
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Open 24 hours |
Before you go
- Call while you are getting ready: describe what happened and ask about the current wait.
- Bring any medication, packaging or plant your pet may have eaten, and your pet's records if they are at hand.
- Expect triage: the most critical patients are seen first, as in a human ER. Full checklist.
Other emergency hospitals nearby
VEG Rancho Cucamonga
Open now · 24/7Veterinary Emergency Group11425 Foothill Blvd, Rancho Cucamonga, CA 91730Exotic petsEmergency surgeryWalk-insVerified November 4, 20261.1 miles(909) 280-2496VCA California Veterinary Specialists - Ontario
Open now · 24/7VCA Animal Hospitals2409 S. Vineyard Avenue, Suite O, Ontario, CA 91761Emergency surgeryCT or MRIVerified November 4, 20266.7 miles(909) 947-3600Inland Valley Veterinary Specialists & Emergency Center
Open now · 24/710 W 7th St, Upland, CA 91786Emergency surgeryBlood transfusionCareCreditScratchpayVerified November 4, 20266.7 miles(909) 931-7871MarQueen Veterinary ER & Specialty Upland
Open now · 24/71582 N Benson Ave, Upland, CA 91786CT or MRICareCreditScratchpayVerified November 4, 20268.4 miles(909) 303-1700Animal Emergency Clinic
Limited emergency hours22085 Commerce Way, Grand Terrace, CA 92313Emergency surgeryWalk-insCareCreditScratchpayVerified November 4, 202613 miles(909) 825-9350
Questions about PETEMERG Emergency Animal Hospital
- Is PETEMERG Emergency Animal Hospital open 24 hours?
- Yes. PETEMERG Emergency Animal Hospital has an emergency service open 24 hours a day, 7 days a week, according to the hospital website checked on November 4, 2026. Holiday hours can differ: call (949) 324-2444 before you leave.
- What is the phone number of PETEMERG Emergency Animal Hospital?
- (949) 324-2444. The hospital is at 12367 Foothill Blvd, Rancho Cucamonga, CA 91739.
Places this hospital serves
- Emergency vet in Anaheim
- Emergency vet in Riverside
- Emergency vet in San Bernardino
- Emergency vet in Moreno Valley
- Emergency vet in Fontana
- Emergency vet in Ontario
- Emergency vet in Rancho Cucamonga
- Emergency vet in Garden Grove
- Emergency vet in Corona
- Emergency vet in Pomona
- Emergency vet in Fullerton
- Emergency vet in Orange
- Emergency vet in West Covina
Where this listing comes from
- Hospital website, source page, checked November 4, 2026: “Contact 12367 Foothill Blvd, Rancho Cucamonga, CA (909) 922-8007 [email protected] Open 24 hours 7 days a week.”
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