Olsen Veterinary Clinic
2 Glen Ed Professional Park
Glen Carbon, IL 62034
Mon - Fri: 8:00AM - 5:30PM
Sat: 8:00AM - 12:00PM
Olsen Veterinary Clinic understands how important your pet is to you. Most of us consider our pets family. That is why our team is dedicated to providing you with quality, compassionate, skilled and affordable services. We pride our selves in making the latest technology and procedures available for your pets health care plan of prevention or critical care needs. Our team is hear to help pet owners be active participants in every aspect of managing your pets care. From nutrition to vaccinations we want you to understand every reason we are choosing the path we do. By being an active, educated owner you will ensure your pets a healthy and happy life.
Our talented team of client service coordinators, vet technicians and groomers are carefully chosen for their professional and caring manner. They bring an array of skills, training and interests to the team so that your pet always receives compassionate, skilled care and you receive friendly and concerned attention.
We are a full service clinic for large and small animals. We welcome new patients at any time. Appointments are preferred, but walk-ins are welcome as well.
- Beef Cattle Practice
- Canine Practice
- Critical Care
- Dairy Practice
- Equine Practice
- Feline Practice
- Food Animal Practice
- House Calls
- Internal Medicine
- International Travel Certification
- Large Animal
- Laser Treatment
- Poultry Medicine
- Preventative Medicine
- Swine Health Management
- Therapeutic Laser
- Urgent Care
- Most insurance accepted
- American Express
- Care Credit
Certifications & Memberships
5 stars Milagros H Customer since 2022
Dr. Olsen is very knowledgeable and his treatments for my dog have been solving her heath issues. I’m grateful to Dr. Olsen and his Staff.
5 stars Douglas C Customer since 2010
Dr. Olsen is so good with our dog. He is patient and very kind.
5 stars Anonymous Verified customer
Dr Olsen is a very knowledgeable vet - been with him for 20 years!
5 stars Jim, Terri D Customer since 2020
Great staff. Dr. Olsen is wonderful with our dog!
5 stars Tammy B Customer since 2006
Took our new puppy to the Olsen vet clinic yesterday and had a very good experience. Dr. Olsen is very knowledgeable and a very caring vet. He answered all my questions and is always courteous to his clients.
5 stars Patricia F Customer since 2018
Dr and staff are professional and caring .Helping with aging cat .
5 stars Carol A Customer since 2009
Dr. Olsen is an excellent vet! I highly recommend him. I have had three dogs over the years taken care of by Dr. Olsen. I even took my mom's cat to Dr. Olsen.
5 stars Melanie M Customer since 2020
Dr Olsen is fantastic with our animals.
5 stars Jennifer H Customer since 2022
I think they’re great. Olsen veterinary clinic are kind, understanding, very helpful. Olsen has help my dog so much he’s out of pain and walking better. When I need my dogs medicine I call or email i always get an answer in less than a day. They always make sure my dog has his medicine.
5 stars Sandra S Customer since 2022
I'm just "over the moon" with your vet practice. My rescue, Warren, has real issues with vet visits, and all of you were understanding and providing different solutions for him. We'll be back, and I'm moving my cats to you, too. Thank you just doesn't describe my relief and appreciation. THANK YOU!
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