Certified by SSM Health Urgent Care • Apr 12, 2026
Urgent CareSSM Health
Walk-in access available daily for children and adults.
SSM Health Urgent Care offers an alternative to the ER for the treatment of non-emergency common ailments and minor medical conditions for the whole family.
SSM Health Urgent Care in O'Fallon, Missouri is conveniently located on the first floor of the outpatient center with onsite full-service imaging, lab and a prescription center. The Urgent Care is located off Hwy. 40 and the Winghaven exit, on the edge of the Streets of Caledonia neighborhood. Our location offers easy access to care for residents in O'Fallon, Lake Saint Louis, Defiance and New Melle. We accept patients of all ages.
Details
RestroomAvailable
Wheelchair accessible entranceAvailable
Wheelchair accessible restroomAvailable
Wheelchair accessible seatingAvailable
Location
Certified by SSM Health Urgent Care • Apr 12, 2026
Certified by SSM Health Urgent Care • Apr 12, 2026
Monday8:00 AM - 8:00 PM
Tuesday8:00 AM - 8:00 PM
Wednesday8:00 AM - 8:00 PM
Thursday8:00 AM - 8:00 PM
Friday8:00 AM - 8:00 PM
Saturday8:00 AM - 8:00 PM
Sunday8:00 AM - 8:00 PM
Reviews
2.7
21 reviews
5 stars
9
4 stars0
3 stars0
2 stars0
1 star
12
SM
Steven Mattli
Jan 8, 2026
5.0
Excellent experience when I was feeling awful and couldn’t get into my PCP. Im not usually out that way for work but thankfully it all worked out. Staff was great.
IW
Ilonka Van Wyk
Dec 9, 2025
5.0
I had a great experience at SSM Health and wanted to recognize Dr. Monte and his team. They worked like a well-oiled machine from start to finish. My wait time was short, and the staff was both professional and friendly.
Dr. Monte took excellent care of me after I cut my hand. He explained each step of the treatment, eased my fears, and was incredibly kind, conversational, and down-to-earth. It made a stressful situation so much easier.
Thank you to Dr. Monte and the entire team for your time, patience, and compassion. Your care is truly appreciated and does not go unnoticed.
JC
Jacob Capps
Oct 22, 2025
1.0
Terrible experience. Charged Urgent Care copay before receiving any treatment, then when I did get checked out I was referred to ER as they were unable to help me. Then today I received bill charging it as ER visit. Not only had I already paid Urgent Care copay, they want to justify further cost billing it as an emergency room visit when no care was received. Charted information on my health was also incorrect. Despicable behavior, that taints my views of SSM as a whole. Especially considering how my wife was treated on the phone attempting to rectify the situation. Avoid this place at all costs.
TM
Tina Mcnelly
Oct 4, 2025
5.0
Today we took our daughter to this Urgent Care today. I made a apt. Online. We had a Outstanding experience. The receptionist was very friendly and helpful, we got in right away. The Tech was great, put my daughter at Ease immediately and the Nurse Practioner was Amazing. I would definitely recommend this Facility!
MF
Michael Flynn
Dec 16, 2024
5.0
Excellent experience today. The facility is brand new and the staff was very professional and helpful. I would highly recommend.
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Certified April 12, 2026Yext Knowledge Graph
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