Animal Hospital of O'Fallon

O'Fallon, IL

At a glance

Facility type
Veterinary Practice
Practice tier
General
Clinic type
Standalone
Operating status
Operational
Appointment model
Both
24/7 care
No

Species treated

Small Animal Companion Exotic Companion Mammal Reptile Amphibian

Services

Wellness Vaccination Surgery Dentistry Imaging In House Lab Pharmacy Hospitalization Emergency Boarding Grooming End Of Life

Amenities & accessibility

Accessibility
Wheelchair accessible entranceWheelchair accessible parking lotWheelchair accessible seatingWheelchair accessible restroom

Overview

Full service veterinary care to patients in St. Clair County, Illinois. Preventative care, diagnostics, surgeries, boarding and grooming at a state-of-the-art facility

Mission — Professional & Compassionate Care For You And Your Pet

Care capabilities

Emergency
Urgent Care Only

Team across the group

These counts come from fhacdvm.com, which lists one team for several locations. How many of them work at this location is not confirmed.

2
Veterinarians (DVM)
11
Support staff
13
Total team

Individual names, titles & bios are in the practice intelligence layer below.

Technology & equipment

In-house laboratoryPetDesk App

Services in detail

Annual Wellness ExamsExotic Pet CareHeartworm and Other Parasite TestingVaccinationsBlood Tests & Other Lab WorkupsSpay & Neuter ProceduresGeneral SurgeryDental CleaningsPrescription DietsPreventative CareDiagnostic CarePain Management
Show all 21 services
Puppy & Kitten CareSenior Pet CareVeterinary Pet SurgeryPet Dental ServicesComplementary TherapiesBoardingGroomingUrgent CareMicrochipping

Appointments & hours

Monday: 8:30 AM - 7:00 PM, Tuesday: 8:30 AM - 6:00 PM, Wednesday: 8:30 AM - 6:00 PM, Thursday: 8:30 AM - 7:00 PM, Friday: 8:30 AM - 6:00 PM, Saturday: 9:00 AM - 5:00 PM, Sunday: Closed

Connect

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Frequently asked

Is Animal Hospital of O'Fallon accepting new patients?+

Yes — Animal Hospital of O'Fallon is currently accepting new patients.

Does Animal Hospital of O'Fallon offer emergency or urgent care?+

Animal Hospital of O'Fallon offers urgent care appointments most days of the week (not a 24/7 ER).

Does Animal Hospital of O'Fallon treat exotic pets?+

Yes — Animal Hospital of O'Fallon offers care for exotic pets in addition to small animals.

What services does Animal Hospital of O'Fallon offer?+

Animal Hospital of O'Fallon offers Wellness, Vaccination, Surgery, Dentistry, Imaging, In House Lab, Pharmacy, Hospitalization, and more.

What reviewers say

90% Positive sentiment
based on 311 reviews

The practice offers compassionate and thorough veterinary care supported by a knowledgeable and friendly team. Pets are handled with patience and care, making even anxious animals feel comfortable. Appointments are handled efficiently, and staff members are known to provide detailed explanations and thoughtful follow-up. Services cover routine checkups, specialized exotic pet care, and end-of-life support.

Frequently praised for

Compassionate StaffKnowledgeable VetsThorough ExplanationsFair PricingGood With Anxious PetsStrong Followup

Aggregated from reviewer feedback across multiple sources.

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Inside the full profile

  • Ownership & corporate structure
  • Team & DVM count
  • Hiring & expansion signals
  • Key contacts — owner & medical director
  • Capability signals — gaps & confirmed services
  • Review intelligence — sentiment, pricing & named staff

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Data as of July 2026. VetPulse aggregates public-record and licensing data; it does not represent the practice directly.