UrgentVet
UrgentVet is a veterinary practice in O'Fallon, MO. Its website lists end-of-life care & euthanasia and vaccinations. It says walk-ins are welcome. It describes itself as Fear Free certified staff.
Contact & location
- Address
- 2963 State Hwy K, O'Fallon, MO 63368
- Phone
- (636) 590-7900
What UrgentVet says it offers
From their own website, read September 26, 2026. Not listed doesn't mean not offered — confirm when you call.
Services listed
- Vaccinations
- End-of-life care & euthanasia
- Appointments
- Same-day appointments · Walk-ins welcome
- Accreditation
- Fear Free certified staff
Data status: Compiled from public sources on 2026-09-14; not independently verified.Spot an error? Report a correction.
If UrgentVet 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
- Animal Emergency Clinic — O'Fallon, ~3 miles away, roughly a 9 min drive · (636) 339-4345
- VEG ER for Pets - St. Peters — St. Peters, ~5 miles away, roughly a 10 min drive · (636) 206-4789
- Veterinary Emergency Group — Brentwood, ~21 miles away, roughly a 29 min drive · (314) 970-2545
Drive times are straight-line estimates.
Other vets near O'Fallon, MO
Ordered by distance.
- Gentle Doctor Animal HospitalO'Fallon · ~0 miles · 🚗 ~1 min
- VCA All Creatures Animal HospitalO'Fallon · ~1 miles · 🚗 ~5 min
- Veterinary Specialty Services - WestO'Fallon · ~2 miles · 🚗 ~7 min
- Back on Track Veterinary Hospital and Rehabilitation CenterO'Fallon · ~2 miles · 🚗 ~8 min
- Bryan Road Animal HospitalO'Fallon · ~3 miles · 🚗 ~8 min
- O'Fallon Animal HospitalO'Fallon · ~3 miles · 🚗 ~9 min
Suspected poisoning: call ASPCA Animal Poison Control on (888) 426-4435 (24/7, consultation fee applies) on the way in.