Brand Certified
Animal Emergency Clinic
4.3(871 reviews)
Certified by Animal Emergency Clinic • Apr 26, 2026
Business Details
334 Fort Zumwalt Square, O'Fallon, MO
63366, United States
Certified by Animal Emergency Clinic • Apr 26, 2026
(636) 240-5496
Certified by Animal Emergency Clinic • Apr 26, 2026
https://stlouisanimalemergencyclinic.org
Certified by Animal Emergency Clinic • Apr 26, 2026
About
Certified by Animal Emergency Clinic • Apr 26, 2026
Animal HospitalVeterinarianVeterinary PharmacyEmergency Veterinarian ServicePet Vet Care Centers
At Animal Emergency Clinic, we offer quality veterinary care to cats and dogs in emergency situations on evenings, weekends and holidays. We are proud to be one of the most experienced emergency pet clinics in St. Louis, serving Kirkwood, Crestwood, O'Fallon, North and West St. Louis County, St. Charles County, Lincoln County, and more for nearly 40 years. Our onsite staff are equipped with the tools and knowledge need to provide cats and dogs with medical care 24 hours a day, 7 days a week.
Details
- Requires appointmentNot available
- RestroomAvailable
- Onsite servicesAvailable
- Free parking lotAvailable
Location
Certified by Animal Emergency Clinic • Apr 26, 2026
Hours
Certified by Animal Emergency Clinic • Apr 26, 2026
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
Reviews
4.3
871 reviews
5 stars
654
4 stars
56
3 stars
14
2 stars
26
1 star
121
- STS. T.6 days ago5.0Dr. Ferry and the team at AEC is phenomenal and consistently provides the best quality care and concern for our foster parrots and personal pets. Including Dr. Ferry coming in multiple times late at night or during off hours when we’ve had health emergencies that required immediate care. We cannot recommend AEC enough!
- BUBreanna UlozasApr 23, 20265.0Dr. Ferry is amazing! With having Eclectus parrots, and birds in general, it is very hard to find an avian vet, especially ones that keep up to date about new information regarding eclectus parrots! She always gives such great information and ways for me to expand my knowledge! Finn and Fiona may not enjoy their visits, but I sure do knowing Dr.Ferry has their best interests in mind ❤️
- JNJen NiebauerApr 18, 20265.0AEC was friendly and efficient, despite being busy. We were treated with care and concern. The veterinarian on staff saw us in a timely fashion and was thorough and had a great knowledge base. We had xrays, an ultrasound and labs completed and interpreted in a timely fashion. So grateful for their care and for giving us peace of mind.
- JTJerry TrifilettiApr 17, 20265.0It is the second dog I have had there in the past year.They are absolutely fabulous out there.Take care about your pet and getting him or her taking care of. From the front of the house to the back with the doctor's nurses, everyone does absolutely phenomenal job.I would recommend them to anyone.Take care about your pet and you, not just another animal
- DPDixie ParksApr 12, 20265.0Animal Emergency Clinic has saved the day for me twice now, once for each of my two cats. As always happens, issues arise during off hours of the regular vet and it is so reassuring to have a place to get help when needed. They are friendly and upfront with their pricing and take good care of my animals. I am grateful to have them nearby.
Frequently Asked Questions About Animal Emergency Clinic
What services does Animal Emergency Clinic provide?
Animal Emergency Clinic offers emergency veterinary care for cats and dogs during evenings, weekends, and holidays, with 24/7 medical care available.
What are the operating hours of Animal Emergency Clinic?
The clinic is open 24 hours a day, 7 days a week, including holidays.
Where is Animal Emergency Clinic located?
It is located at 334 Fort Zumwalt Square, O'Fallon, MO 63366, USA.
How can I contact Animal Emergency Clinic?
You can call them at +1 636-240-5496 or visit their website at https://stlouisanimalemergencyclinic.org.
Is Animal Emergency Clinic wheelchair accessible?
Yes, the clinic has a wheelchair accessible entrance, parking, and restrooms.
Which areas does Animal Emergency Clinic serve?
The clinic serves Kirkwood, Crestwood, O'Fallon, North and West St. Louis County, St. Charles County, Lincoln County, and more.
Are there nearby dental services to Animal Emergency Clinic?
Yes, Twin Oaks Family Dental - Dentist O'Fallon is a nearby dental service you can visit before or after your pet's appointment.
Where can I find fitness facilities near Animal Emergency Clinic?
Powerbody USA Fitness Center and St Charles County USBC gym are close by for your fitness needs.
Can I find insurance services near Animal Emergency Clinic?
Yes, several insurance agencies such as Midwest Agency, Farmers Insurance - Jason Duree, and Nationwide Mutual Insurance Company are nearby.
Are there places for pet and gardening supplies near Animal Emergency Clinic?
The Happy Grower Hydroponics nearby offers grocery, nursery, and gardening supplies if you need items for your pet or garden.
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