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24/7 emergency room & urgent care clinic for pets

call now & speak with a veterinarian

VEG Oak Brook

VEG Oak Brook

1735 West 22nd Street
Oakbrook Terrace, IL, 60181

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your pet can't tell you if it's an emergency,
but veg's experienced vets can

Avoid the guessing game and don’t delay. From accident wounds to vomiting to complex surgeries, VEG is your local 24/7 emergency clinic for any kind of pet — even exotics.

EMERGENCY VETS AND URGENT CARE IN Oak Brook, IL

welcome to VEG Oak Brook!

Dr. Laura Kozlowski

Medical Director

Cummings School of Veterinary Medicine at Tufts University

Pre-VEG, Dr. Kozlowski practiced urgent care in Chicago. She worked in multiple New York VEG hospitals before opening VEG in Lincoln Park. She now brings her expertise to Oak Brook, where her fave aspects of the ER are the unpredictability, fast pace, and helping owners through scary moments with their pets. Owns two Great Pyrenees mixes and 2 cats, and says that if vacuuming were an Olympic sport, she’d have a gold medal thanks to her dogs!

Sometimes it’s obvious when your pet needs immediate help. But sometimes they just seem “off.” That’s where our emergency vets in Oak Brook come in. From vomiting to complex surgeries, we treat emergency and urgent care needs for all kinds of pets—even avians and exotics! Discover the VEG difference, with our open floor plan hospitals, pet-parent participation, and an emergency-focused team that’s always ready to expect the unexpected.

Our Oak Brook pet emergency hospital is located within minutes of Addison, Elmhurst, Villa Park, and Westchester.

Access our parking lot from 22nd Street. Parking is conveniently located in front of our hospital, with additional parking around back. If you need assistance getting your pet into the hospital, call ahead—one of our VEGgies will meet you at the door. Your pet will receive urgent vet care and you never have to leave their side.

OPEN 24/7

1735 West 22nd Street, Oak Brook, IL, USA

why choose veg

customer-focused veterinary emergency care

call us 24/7

Pet emergencies shouldn’t be put on hold. Call and speak with a veterinarian to get your medical questions answered.

see a vet now

No appointment needed, come in 24/7. 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.

open now for:

Emergencies

High-quality critical care for when the unexpected happens.

point-of-care ultrasound

Non-invasive, soft-tissue imaging with same-day results.

urgent care

For injuries or illnesses that simply cannot wait.

x-rays

Performed on site to immediately diagnose fractures, stones, foreign ingestions, and more. 

diagnostics + testing

Done right in our hospital for less wait time and fast results. 

end-of-life care

Comfortable, compassionate, close-to-home care during the most difficult time.

surgery

A high-quality veterinarian is on site for emergency operations.

treatment + hospitalization

Care starts right away; if your pet needs to stay overnight, you can too.

the reviews are in!

12 April 2025

Haley Staples
This place took us right in April 6th, Dr Cowin took care of my baby boy Daxter. Today 4-12-25 we had to bring our baby boy back in and lay him to rest. Dr Cowin walked us through the whole process and they allowed my fur baby girl Hazel attend. Dr. Cowin and the staff that assisted us both times were very supportive and respectful. I'll always come back to this ER. They let us spend as much time with him before and after. I'll forever love and miss my baby boy Daxter.💙

10 April 2025

Elisa Orozco
Dr. Cowin and team were amazing. They made me and my pet feel comfortable right away and addressed our concerns with care and compassion. Our situation was difficult and emotional, and the staff helped to ease that pain by explaining everything in detail and answering any questions we had. Ultimately my pet passed on, but I’m glad some of his last moments were with the staff at VEG. They will be my go-to ER vet for any future needs. Thank you.

5 April 2025

Dawn Ternes
In less than a minute of walking in we had a TRIAGE team followed by tests and hospitalization for almost a week. In a world with a shortage on Vets finding this amazing group for emergency pet care was a gift. A combination of expertise, professionalism & kindness is rare yet VEG Oak Brook has all three. The doctors, nurses and techs work together - discussing options and determining next steps. It feels like you are working with one person with seamless transitions but instead it is a team focused on treatment and care bringing all the expertise into one place. I was isolated in a room around the clock for almost a week with my fur baby and his pneumonia. Each person cared for him as if he was their own. On the floor with him, next to him on a bed or to an exam table they comforted him during exams and tests with a soothing voice tailored to him that kept him calm. The kindness and honesty with me during this stressful time was appreciated as well. When I stepped out of the room in the middle of the night and no one watching, they were doing the same thing with other hospitalized pets whose owners could not be with them. Quite powerful to know this is just how they work regardless if you are there to see them or not! We are home now where he will finish recovery. I was educated at discharge on what and how to monitor things and provided detailed written instructions for care and follow-ups. If you need emergency pet care this is the facility to help. The staff is amazing! You can be there with your fur baby each step of the way or trust the team if you cannot stay to be professional, knowledgeable and amazing.
37,359 Total reviews

4.8

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