Lemay Urgent Vet Clinic | St. Louis, MO
Here When You
Need Us
Open after hours, weekends & holidays. Our expert veterinary staff is here to help 365 days a year.
Affordable After
Hours Care
Up to 40% less than the emergency vet, so you can stress less about the bill & focus on your pet’s health.
Same-Day
Visits
Save your spot online or just walk-in. You’ll be escorted to a private exam room as soon as you arrive.
Fear Free, Cutting
Edge Care
Our fear free certified staff & clinic features provide a calm environment in our state-of-the-art facilities.
We understand what urgent means.
At UrgentVet Lemay vet clinic, our mission is simple: We want to be here for your pet when your regular vet can’t. Our goal is to provide quick, convenient, affordable care 365 days a year. Think of us as veterinary urgent care for pets in St. Louis, Missouri. We’ll be there when you need us most.
HOURS:
3PM-11PM Mon-Fri 10AM-8PM Sat-Sun 12PM–8PM All Holidays
HOURS:
3PM-11PM Mon-Fri
10AM-8PM Sat-Sun
12PM–8PM All Holidays
Walk-in Veterinary Care in St. Louis, Missouri
UrgentVet Lemay-St. Louis vet clinic is an after-hours veterinarian that provides urgent care for dogs and cats. We’re a low-cost Lemay-St. Louis emergency vet alternative, offering same-day appointments and walk-in urgent veterinary care.
Find us at 2524 Lemay Ferry Road, St. Louis, MO 63125, located near the intersection of Lemay Ferry Road and Buckley Road, right next to Hardee’s. Our Lemay urgent vet clinic in St. Louis proudly serves nearby communities including Mehlville, Oakville, Bella Villa, Lakeshire, Fenton, Kirkwood, Webster Groves, Soulard, University City, and beyond.
What to Expect
Step 1
Select your preferred arrival time online... or just walk in.
Step 2
Show up at UrgentVet, we will escort you to your private Fear-Free examination room as soon as you get here.
Step 3
The care team will partner with you to discover what is going on and plan how we can help.
Step 4
Get treated, head home, and we will update your regular vet. Goodbye hugs and cuddles complimentary.
Same-Day Care Priced Up to 40% Less Than the St. Louis Emergency Vet
When your pet can’t wait to feel better, but it isn’t a life-threatening emergency, why pay pet ER care rates and wait an extended period of time to be seen? Similarly to human urgent care, we fill the gap between primary care & the emergency vet in St. Louis, offering fast, affordable care you can count on.
Is Urgent Care the right choice for my pet?
right care, right price, right time
THE ER VET
WALK IN
With limited appointment options, you and your pet could wait hours to be seen.
BIG $$$$
Most ER vet visits come with a hefty bill.
DESIGNED FOR SEVERE, LIFE-THREATENING CONDITIONS
An ER vet experience can be incredibly stressful for both you and your pet.


URGENTVET
Save your spot or walk in
Save your spot so we know you’re coming, or just stop in.
AFFORDABLE CARE
A cost-effective alternative to the ER vet.
Private Exam Rooms
With fear-free features and privacy, our focus is on you. Stress less, care more.
Our Veterinary Urgent Care Services in Lemay, St. Louis
At UrgentVet Lemay vet clinic in South County, St. Louis, MO, we’re here when your pet needs care for non-life-threatening conditions. As a trusted walk-in urgent vet clinic in St. Louis, our experienced team provides quick, compassionate care to help your pet feel better fast. Whether it’s an upset stomach, minor injury, or sudden illness, we offer a wide range of veterinary urgent care services in the South County, St. Louis area.
As a low-cost alternative to the 24/7 Lemay-St. Louis emergency vet, we fill the gap between your primary care vet and the ER. Open 365 days a year – you can walk in or schedule online for convenient, hassle-free urgent pet care.
UrgentVet treats cats & dogs - providing care for non-life threatening conditions that happen after your regular vet is closed. Here are some examples of the types of illnesses and injuries we treat.
Our team of urgent care veterinarians offer walk-in urgent veterinary care for a variety of common illnesses, delivering fast answers and effective treatment plans to help your pet feel better as quickly as possible.
- Coughing, Sneezing
- Diarrhea
- Dehydration
- Excessive Drinking
- Eye – Discharge & Squinting
- Fever
- Not Eating or Not Drinking
- Poison/Toxin Ingestion
- Skin Allergies
- Itching, Rashes, Hot Spots
- Upper Respiratory Infections
- Urinary Tract Problems
- Frequency, Straining or Blood
- Vomiting
From small cuts to limping and swelling, our pet urgent care team at UrgentVet Lemay vet clinic in St. Louis is here to treat minor injuries with compassion, easing discomfort and aiding in a smooth recovery.
- Abscesses
- Back Pain
- Cuts & Scrapes
- Fracture Assessment
- Mild Lameness
- Limping
- Minor Wounds & Lacerations
- Pain Management
- Post Op Incisions
- Toenail Injuries
- Trouble Walking
When your pet just seems “off,” is acting differently, or clearly not themselves, our low-cost emergency vet clinic in Lemay, St. Louis, MO, is here to help identify the issue and provide peace of mind.
- Allergies
- Anal Glands – Scooting, Licking
- Anxiety & Motion Sickness
- Bad Breath
- Bites & Stings
- Ear Infections – Head Shaking, Ear Discharge
- End of Life Care
- Euthanasia
- Hiding or Whining
- Hives & Facial Swelling
- Lumps & Bumps
- Parasites
- Vaccine Reactions
Making the decision to say goodbye is never easy. Our urgent vet clinic provides humane end-of-life services and euthanasia in Lemay, St. Louis, with a private comfort room, offering you and your pet a peaceful, respectful farewell surrounded by love.
While our urgent care veterinarians diagnose and manage a wide range of illnesses and issues, certain life-threatening conditions are best handled by a full-service 24/7 emergency veterinary animal hospital in St. Louis. If your pet needs intensive care, we’ll help guide you to the right place in South County, MO, for conditions such as:
- Hit-by-car incidents (severe)
- Amputations
- Overnight hospitalization
- Pneumonia
- Kidney Failure (advanced)