Urgent Care in St. Charles, MO| Mercy St. Louis
Urgent Care • Saint Charles, MO • 1 (St. Charles) locations
Clinic Type
Urgent Care
Address
2031 Zumbehl Rd, St. Charles, MO 63303
Phone
(636) 206-2690
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Opening Hours
mon - fri 8:00 am - 8:00 pm; sat - sun 9:00 am - 5:00 pm
Telehealth
Available
Emergency Care
Emergency services not specified as on-site; urgent care with telemedicine and in-network pricing; in-network with most major Missouri and national plans
Services Offered
Technology & Equipment
Insurance & Payment
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We are in-network with most major Missouri and national insurance plans, and provide affordable same-day pricing for patients without insurance.
Credit cards, Debit cards, Cash on-site no longer accepted for copays or same-day payment (noted: Mercy-GoHealth now requires credit/debit cards for payment of copays and same-day payment)
Languages Spoken
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Pricing
FAQs
Can this urgent care in Saint Charles, MO provide X-rays?
Yes. The FAQ section includes information about X-ray capabilities.
Do I need an appointment to visit this urgent care center in Saint Charles, or can I just walk in?
The FAQ section covers appointment and walk-in policies.
Can I get a prescription for medication at this Urgent Care location in Saint Charles?
The FAQ section addresses prescription availability.
Do you treat children at this urgent care?
The FAQ section covers treatment of children.
Do I need Insurance to schedule a Virtual Visit?
The FAQ section mentions virtual visit insurance requirements.
Does this urgent care center have ultrasound capabilities?
The FAQ section discusses ultrasound capabilities.
Commitments
Social Media
Photos
What Patients Say
Overall sentiment across review platforms: mixed
- Zocdoc: 4.94/5 (36)
- Birdeye: 2.6/5 (14)
- GoHealth website: 5-star (average not explicitly stated) (Over 3,000 reviews (claimed))
Patients praise
- efficient and friendly staff in some instances
- quick and thorough medical examinations by providers
- convenient online appointment scheduling
- high star ratings on some platforms
Common complaints
- billing and insurance submission issues
- long wait times
- rude or dismissive customer service/front desk staff
- perceived lack of thoroughness or concern for patient symptoms
- communication barriers with staff
"Assistant R Sztukowski services is terrible and he Treats the patients not the patient and their Test results."
— LocalityBiz review"Their bad billing has us staring down $365 for a single rapid strep test. Literally billed the exact same thing correctly a month later, but they just can't seem to fix the first submission."
— LocalityBiz review"I like Mercy care overall but this location front desk was extremely inconsiderate. My appointment was 2:30 and I arrived at 2:39 to be seen... You’re late. Not a single “how are you today..."
— Birdeye reviewSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- SSM Health expands to serve even more St. Charles County families with new comprehensive outpatient | SSM Health — Dec 1, 2025
- Mercy Hospital issues guidance for medical appointments during winter storm — Jan 23, 2026
- Lauren Brown — Jun 5, 2026
- SSM Health opens new Behavioral Health Urgent Care in St. Louis | SSM Health — Dec 1, 2025
- Total Access Urgent Care: Thanksgiving gatherings and cold snap drive flu surge in St. Louis | ksdk.com — Dec 3, 2025
Information sourced from the clinic's website as of July 11, 2026.
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