Vets in Fountain Valley, CA
🚨 Emergency care9 vet clinics in Fountain Valley — including 1 with emergency services (marked in red). Call ahead for same-day availability; for after-hours crises, hit the red button.
Red markers = emergency clinics. Click a marker for details.
VCA Animal Hospital
18300 Euclid Street, Fountain Valley, CA 92708
Verified 2026-07-27
9527 Garfield Avenue, Fountain Valley, CA 92708
Unverified listing — call ahead to confirm hours and availability.
16540 Harbor Blvd A, Fountain Valley, CA 92708
Hours: Mo-Fr 07:30-18:00, Sa 08:00-17:00
Unverified listing — call ahead to confirm hours and availability.
17940 Newhope St, Fountain Valley, CA 92708
Unverified listing — call ahead to confirm hours and availability.
Brook Ellis Animal Hospital
10032 San Juan Court, Fountain Valley, CA 92708
Hours: Mo-Fr 07:30-18:30
Unverified listing — call ahead to confirm hours and availability.
9475 Warner Ave D, Fountain Valley, CA 92708
Unverified listing — call ahead to confirm hours and availability.
11362 Warner Ave, Fountain Valley, CA 92708
Unverified listing — call ahead to confirm hours and availability.
18440 Amistad St, Fountain Valley, CA 92708
Unverified listing — call ahead to confirm hours and availability.
8546 Warner Ave, Fountain Valley, CA 92708
Unverified listing — call ahead to confirm hours and availability.
Emergency and after-hours cover in Fountain Valley
One practice in Fountain Valley post 24-hour hours and one offers emergency services — call before setting off; overnight staffing changes and full ICUs divert cases.
Nearest emergency hospitals outside Fountain Valley
- Veterinary Emergency Group — Costa Mesa, ~2 miles away, roughly a 6 min drive, open 24h
- BluePearl Pet Hospital - Irvine — Irvine, ~5 miles away, roughly a 13 min drive, open 24h
- Orange County Veterinary Specialist — Tustin, ~7 miles away, roughly a 13 min drive, open 24h
- Advanced Veterinary Specialty Group — Tustin, ~7 miles away, roughly a 13 min drive, open 24h
Distances are straight-line from Fountain Valley; drive times are estimates, not live traffic.
For a suspected poisoning, ASPCA Animal Poison Control on (888) 426-4435 (24/7, consultation fee applies) can give you treatment advice immediately — often while you are still deciding whether to drive anywhere.
What vets in Fountain Valley say they offer
Grouped from what each practice states on its own website — we read 7 of the 9 listed here. A practice missing from a row hasn't said so on its site; that is not the same as not offering it, so call to check.
- Walk-ins welcome (2)
- Animal Hospital, Animal Medical Center
- Same-day appointments (1)
- Brook Ellis Animal Hospital
- Boarding (2)
- VCA Animal Hospital, Mile Square Animal Hospital
- Ultrasound (4)
- Animal Hospital, Animal Medical Center, Brook Ellis Animal Hospital, Fountain Valley Emergency Pet Hospital
- Orthopedic surgery (3)
- Animal Hospital, Animal Medical Center, Mile Square Animal Hospital
- Cardiology (4)
- VCA Animal Hospital, Animal Hospital, Animal Medical Center, Brook Ellis Animal Hospital
- Oncology (1)
- VCA Animal Hospital
- Dermatology (2)
- Animal Hospital, Animal Medical Center
- End-of-life care & euthanasia (2)
- Banfield Pet Hospital, Brook Ellis Animal Hospital
About this list
Ordering is objective — 24/7 first, then emergency services, then alphabetical — and no clinic can pay for placement. Across United States, an emergency exam typically runs $100–$250 and an overnight emergency $800–$3,000 — full cost breakdown · if you cannot pay.