Veterinarians in O'fallon, MO
16 veterinarians listed in O'fallon, Missouri. 15 with a phone number and 16 with a website.
O'fallon accounts for 1.6% of the veterinarians listed in Missouri.
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Quick answer
O'fallon, MO has 16 veterinarians listed on USA Business Search. 15 list a phone number and 16 list a website. The most listings are in ZIP codes 63368, 63366, 63385.
Updated October 2026UrgentVet
Veterinary Orthopedic Surgery Center
Gentle Doctor Animal Hospital
Animal Emergency Clinic
Back on Track Veterinary Hospital and Rehabilitation Center
Banfield Pet Hospital
Bryan Road Animal Hospital
North Main Animal Hospital
O'Fallon Animal Hospital
The Pet Doctor
The Pet Doctor
VCA All Creatures - Cloud Animal Hospital
Veterinary Specialty Services - West
Prairie Ridge Animal Hospital
O'Fallon, MO
How to choose a vet in O'fallon
- Ask about emergency and after-hours care.
- Ask for estimates before procedures.
- Ask whether they handle exotic pets if you have one.
Check the business: confirm a company's registration with the state in our Missouri business lookup guide, and licensed trades in the contractor license lookup guide.
Common questions
How many veterinarians are listed in O'fallon, Missouri?
USA Business Search shows 16 veterinarians in O'fallon. 15 list a phone number and 16 list a website.
Which ZIP codes do these listings cover?
They include ZIP codes 63368, 63366, 63385.
How do I choose a vet in O'fallon?
Ask about emergency and after-hours care. Ask for estimates before procedures. Ask whether they handle exotic pets if you have one. Check the license or registration through the Missouri business lookup guide.
How do I add or fix a listing?
Listings are free. Use Add your business, or the Claim or fix link on any listing.
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