Gateway City Animal Clinic
Gateway City Animal Clinic is a veterinary practice in Florissant, MO.
Treats:✓ Dogs✓ Cats? Exotic pets? Farm & equine? = not confirmed — ask when you call.
Contact & location
- Address
- 3305 Dunn Rd, Florissant, MO 63033
- Phone
- (314) 868-7387
Data status: Compiled from public sources on 2026-09-14; not independently verified.Spot an error? Report a correction.
If Gateway City Animal Clinic is closed
General practice, not an emergency hospital. For anything that cannot wait, use one of the emergency hospitals below.
Nearest 24-hour emergency hospitals
- Veterinary Emergency Group — Brentwood, ~11 miles away, roughly a 20 min drive · (314) 970-2545
- Hawthorne Animal Hospital — Edwardsville, ~17 miles away, roughly a 23 min drive · (618) 288-3971
- VEG ER for Pets - St. Peters — St. Peters, ~18 miles away, roughly a 25 min drive · (636) 206-4789
Drive times are straight-line estimates.
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Other vets near Florissant, MO
Ordered by distance.
- Paw PurfectSt Louis · ~1 miles · 🚗 ~3 min
- Ferguson Animal HospitalSt Louis · ~2 miles · 🚗 ~6 min
- Banfield Pet HospitalFlorissant · ~3 miles · 🚗 ~9 min
- Pawpatch Animal HospitalFlorissant · ~3 miles · 🚗 ~9 min
- Cross Keys Animal ClinicFlorissant · ~3 miles · 🚗 ~9 min
- Florissant Animal HospitalFlorissant · ~4 miles · 🚗 ~11 min
Suspected poisoning: call ASPCA Animal Poison Control on (888) 426-4435 (24/7, consultation fee applies) on the way in.