North Main Animal Hospital
North Main Animal Hospital is a veterinary practice in O'Fallon, MO. Its website lists wellness & preventive exams, vaccinations, dentistry and surgery, plus 1 other service shown below.
Treats:✓ Dogs✓ Cats? Exotic pets? Farm & equine? = not confirmed — ask when you call.
Contact & location
- Address
- 1632 N Main St, O'Fallon, MO 63366
- Phone
- (636) 240-1313
What North Main Animal Hospital says it offers
From their own website, read September 26, 2026. Not listed doesn't mean not offered — confirm when you call.
Services listed
- Wellness & preventive exams
- Vaccinations
- Dentistry
- Surgery
- Microchipping
Data status: Compiled from public sources on 2026-09-14; not independently verified.Spot an error? Report a correction.
If North Main Animal Hospital 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, ~24 miles away, roughly a 32 min drive · (314) 970-2545
Drive times are straight-line estimates.
Advertisement
Other vets near O'Fallon, MO
Ordered by distance.
- O'Fallon Veterinary Medical CenterO'Fallon · ~2 miles · 🚗 ~7 min
- Veterinary Orthopedic Surgery CenterO'Fallon · ~3 miles · 🚗 ~9 min
- VCA All Creatures Animal HospitalO'Fallon · ~4 miles · 🚗 ~12 min
- Bryan Road Animal HospitalO'Fallon · ~4 miles · 🚗 ~13 min
- Fisher Animal HospitalSaint Peters · ~4 miles · 🚗 ~13 min
- Pet Pals Animal HospitalSaint Peters · ~5 miles · 🚗 ~14 min
Suspected poisoning: call ASPCA Animal Poison Control on (888) 426-4435 (24/7, consultation fee applies) on the way in.