Sienna Urgent Care | Book Online or Walk In
Urgent Care • Missouri City, TX • More than 45 clinics across Texas locations
Clinic Type
Urgent Care
Address
8720 Hwy 6, Sienna, TX
Phone
%20281-783-8162
worx@nlucc.com
Opening Hours
Open 9 AM to 9 PM, 7 days a week
Telehealth
Online appointments available via Next Level App; scheduling and check-in via app
Emergency Care
Non-emergency urgent care focused; not ER
Services Offered
Insurance & Payment
Full list of accepted insurers available on site or via link; explicit list not provided on page
Self-pay (pricing starts at $190), Insurance copays, Payments at time of service, Mobile app scheduling and check-in may facilitate billing
Languages Spoken
—
Pricing
Current Offers
Self-pay pricing starting at $190
FAQs
What insurance plans do you accept at the Sienna clinic?
We accept most major insurance carriers. View the full list here.
Can I walk in without an appointment?
Yes, Next Level Urgent Care Sienna welcomes walk-ins with minimal wait times. You can also schedule through our mobile app.
Do you treat children at this location?
Yes, we provide pediatric care for conditions including fever, infections, rashes, and minor injuries.
How does your pricing compare to an ER?
Our urgent care services are often a fraction of ER costs. Insurance copays typically range from $25 to $100, while uninsured visits start at $190.
Where else can I find a Next Level clinic nearby?
We operate more than 45 clinics across Texas, including several throughout Fort Bend County and the Houston metro area. Find another location here.
Social Media
Photos
What Patients Say
Overall sentiment across review platforms: positive
- Birdeye (aggregated): 4.3 out of 5 stars (444 reviews across platforms)
- Yahoo Local: 4.0 out of 5 stars (102 reviews)
Patients praise
- Professional staff
- Fast service
- Helpful care providers
- Convenient online check-in options
- On-site diagnostic capabilities such as X-rays
Common complaints
- Rotating front desk staff
- Unclear communication regarding check-in/finalization processes
"We have used this urgent care many times. They are always professional and very informative. Fast, listened carefully and made me feel well cared for."
— Zocdoc review"The service I received at the front desk on Nov 26, 2025 was unacceptable. I checked in and was not informed about the mandatory next step: replying to a text message to finalize the..."
— Yahoo Local reviewSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Memorial Hermann Convenient Care Center hits 10-year milestone in Sienna | Community Impact — Dec 19, 2025
- Sienna Eye Care now open in MIssouri City | Community Impact — Aug 4, 2025
- OnMed brings 'clinic in a box' to Missouri City | Community Impact — Jul 18, 2025
- Houston Medics now offering primary care in Missouri City | Community Impact — Jun 10, 2026
- Texas MedClinic Urgent Care is now open in Manor — Sep 8, 2025
Information sourced from the clinic's website as of July 11, 2026.
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