Emergency hours
| Monday | midnight to 8 am, 6 pm to midnight |
| Tuesday | midnight to 8 am, 6 pm to midnight |
| Wednesday | midnight to 8 am, 6 pm to midnight |
| Thursday | midnight to 8 am, 6 pm to midnight |
| Friday | midnight to 8 am, 6 pm to midnight |
| Saturday | Open 24 hours |
| Sunday | Open 24 hours |
As published by the hospital: “Weeknights 6 pm until 8 am the following morning; 24 hours on weekends and all holidays.”
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.
What the hospital states on its website
- Emergency surgery“Our hospital features an in-house lab, radiology, emergency surgery, and advanced monitoring.” Hospital page
- Walk-ins accepted, no appointment needed“No appointment is necessary.” Hospital page
- Accepts CareCredit“Contact Us CareCredit We accept the CareCredit credit card as a flexible financing option to help you pay for the care your pet needs, whenever they need it!” Hospital page
- Accepts Scratchpay“…Visa, MasterCard, American Express, and Discover. We also accept Scratchpay , a simple financing option that lets you split your bill into…” Hospital page
Shown only where the hospital says so on its own site, quoted as published. A missing item means we found no statement, not that the service is unavailable. Fees and policies change: confirm by phone.
Other emergency hospitals nearby
After Hours Emergency Animal Hospital
Emergency hours vary, call first766 E Highland Ave, San Bernardino, CA 92404Walk-insExam fee $50Verified November 4, 20267.8 miles(909) 883-0310Riverside Regional Veterinary Group
Open now · 24/74229 Van Buren Blvd, Riverside, CA 92503Verified November 6, 202610 miles(951) 689-0440PETEMERG Emergency Animal Hospital
Open now · 24/712367 Foothill Blvd, Rancho Cucamonga, CA 91739Verified November 4, 202613 miles(949) 324-2444VEG Rancho Cucamonga
Open now · 24/7Veterinary Emergency Group11425 Foothill Blvd, Rancho Cucamonga, CA 91730Exotic petsEmergency surgeryWalk-insVerified November 4, 202614 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, 202616 miles(909) 947-3600
Questions about Animal Emergency Clinic
- Is Animal Emergency Clinic open 24 hours?
- No. Its emergency service has limited hours: Mon midnight to 8 am; Mon–Thu 6 pm to 8 am; Fri 6 pm to Sun midnight (local time). The nearest hospital open around the clock is Riverside Regional Veterinary Group in Riverside, about 10 miles away.
- What is the phone number of Animal Emergency Clinic?
- (909) 825-9350. The hospital is at 22085 Commerce Way, Grand Terrace, CA 92313.
- Do I need an appointment at Animal Emergency Clinic?
- No appointment is needed, according to its website: “No appointment is necessary.”
- What payment options does Animal Emergency Clinic mention?
- CareCredit and Scratchpay are mentioned on its website.
- What emergency facilities does Animal Emergency Clinic have?
- Its website mentions emergency surgery.
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 Corona
- Emergency vet in Pomona
- Emergency vet in Menifee
Where this listing comes from
- Hospital website, source page, checked November 4, 2026: “…(909) 825-9350 Fax: (909) 783-6820 Hours of Operation Main Hours Mon Open 24 hrs Tue 6:00pm - 12:00am Wed 12:00am - 8:00am 6:00pm - 11:59pm Thu…”
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