After Hours Emergency
If you have an emergency with your cat and we are closed, please call one of the nearby emergency clinics listed below.

After Hours Emergency Clinics
Animal Emergency Clinic (Kirkwood)
(314) 822-7600Directions:9937 Big Bend Rd, Kirkwood, MO 63122 (opens Google Maps in a new tab)Website (opens in a new tab)Animal Emergency Clinic (O'Fallon)
(636) 240-5496Directions:334 Fort Zumwalt Square, O'Fallon, MO 63366 (opens Google Maps in a new tab)Website (opens in a new tab)Veterinary Specialty Services (Manchester)
(636) 227-9400Directions:1021 Howard George Dr, Manchester, MO 63021 (opens Google Maps in a new tab)Website (opens in a new tab)Veterinary Specialty Services (O'Fallon)
(636) 392-2200Directions:7770 Winghaven Blvd, O'Fallon, MO 63368 (opens Google Maps in a new tab)Website (opens in a new tab)Veterinary Emergency Group (Brentwood)
(314) 970-2545Directions:2101 S Brentwood Blvd, Brentwood, MO 63144 (opens Google Maps in a new tab)Website (opens in a new tab)Veterinary Emergency Group (St. Peters)
(636) 206-4789Directions:250 Mid Rivers Mall Cir, St. Peters, MO 63376 (opens Google Maps in a new tab)Website (opens in a new tab)Signs Your Cat Needs Emergency Care
- Difficulty breathing or open-mouth breathing
- Collapse, weakness, or unable to stand
- Seizures
- Severe bleeding that won’t stop
- Ingestion of toxins or foreign objects
- Repeated vomiting or diarrhea
- Not urinating or straining to urinate
- Sudden swelling, bloating, or severe pain
- Trauma (hit by a car, fall, bite wounds)
If you’re ever unsure, it’s always best to seek emergency care.
After Hours Line for Current Clients Only
If you are a current client and you have an emergent question when we are not open, please call our after hours line.
Please note: We do not provide after hours care. This line is for advice and guidance only to help you determine the best next steps for your cat.
Pet Poison Information
If you suspect your cat has been poisoned, contact:
ASPCA Animal Poison Control Center
(888) 426-443524 hours a day, 7 days a week
You may also visit:
apcc.aspca.org
Have the product label available if possible. A consultation fee may apply.
