24 Hour Emergency Vet Hospital and Urgent Pet Care in St. Peters, Missouri
VEG ER for Pets in St Peters, MO is the emergency vet that’s open 24 hours, 7 days a week. From vomiting to complex surgeries, we treat emergency and urgent care needs for all kinds of pets, including avians and exotics.
Parking for our St. Peters emergency vet, near Mid Rivers Mall
Our St. Peters vet clinic is approx. 40 minutes from St Louis. Within minutes of Harvester, St Charles, and Wentzville. VEG is located at the intersection of Mid Rivers Mall Dr and Suemandy Dr, near the Mid Rivers Mall. Park in the large lot off Suemandy Dr; additional parking alongside the building.
If you need assistance getting your pet into our St. Peters 24-hour vet clinic, call ahead—one of our VEGgies will meet you at the door.
24-hour emergency vet hospital in St. Peters, Missouri
VEG animal hospital in St Peters near St Charles is southeast of Lone Wolf Park and west of City Centre Park.
The vets in St Peters emergency vet clinic are trained to handle emergency and urgent care needs, providing pet care on the spot. Services include endoscopies, surgeries, ultrasounds, testing, x-rays, and more. If hospitalization is needed, our 24-hour vet team provides around-the-clock monitoring and care for your pet, and you can stay by your pet's side the entire time.
Our St. Peters animal hospital is also a blood bank for dogs
VEG in St. Peters is a VEG Blood Bank location, which provides blood for canines. These donations help save the lives of dogs in need of transfusions. The blood we store can be available to a VEG hospital or shared with a local veterinarian. It’s one more way VEG can give back to the community. You can help by signing up your dog to be a blood donor. To find out more, ask one of our VEGgies about the VEG Blood Bank.
Why Choose VEG ER for Pets
customer-focused veterinary emergency care
call us 24/7
Pet emergencies shouldn’t be put on hold. Call and speak with a veterinarian 24 hours a day to get your medical questions answered.
see a vet now
No appointment needed, walk in 24/7 – VEG is always open. Emergency vet care starts the moment you walk in the door.
stay together
No waiting and wondering in a lobby. Stay with your pet the entire time and get as involved as you like in their care.
stress less
At VEG, we make a scary situation less stressful. We sit on the floor with your pet, or wherever they’re most comfortable.
Emergency Care
Exotic Pet Care
Pet Urgent Care
End-of-life Care
Vet Surgery
Endoscopy
Pet Ultrasound
and X-rays
Diagnostics
and Testing
Treatment and
Hospitalizations
open now for:
Emergency vet care, always open and ready
Learn more about VEG's 24/7 emergency vet care.
Frequently Asked Questions
Common questions about the services at VEG ER for Pets
IS VEG OPEN 24 HOURS?
Yes, all VEG locations are open all the time – 24 hours a day, 365 days a year – even on holidays and weekends to care for pet emergencies.
DO I NEED AN APPOINTMENT?
At VEG, we don’t take appointments, because we deal with emergencies. When the unexpected happens, call us or walk in to your nearest VEG location 24/7 for immediate care.
HOW DO I KNOW IF IT’S AN EMERGENCY?
Never self-diagnose your pet. Sometimes you just can’t tell if your pet is having a true emergency. But VEG can. Call your local VEG anytime and a veterinarian will answer your medical questions and determine if you should come in.
CAN I GO TO VEG FOR URGENT CARE?
Yes, VEG offers Pet Urgent Care for injuries and illnesses such as vomiting, diarrhea, lethargy, limping, wounds, ear infections, eye problems, and constipation! Visit your local VEG and we’ll triage urgent care for your pet immediately. Learn more about the medical services we offer.
WHERE CAN I TAKE MY PET BIRD OR EXOTIC PET IN AN EMERGENCY?
VEG is skilled to handle emergency care for avians, reptiles, and all types of exotic pets.
DO I HAVE TO CALL BEFORE COMING IN?
Though you can just walk into any of our 24 hour hospitals, we recommend calling first so we’re familiar with the situation when you come in.
WHAT CAN I EXPECT AT VEG?
When you take your pet to VEG, you’ll be seen by a veterinarian right away, even before filling out paperwork. We’ll even meet you at your car if you need help bringing in your pet. No waiting in the lobby; you stay with your pet the entire time, even if surgery is involved. And yes, we’re pet lovers, but we’re people-friendly too! We’ll openly discuss diagnosis and treatment options. And we always make sure the pet patient and pet parent are as comfortable as possible.
the reviews are in!
July 23, 2026
tina brummet
May 14, 2026
Stacie Elias
April 29, 2026
