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Houston Methodist Same Day Clinics - Missouri City — Missouri City

9018 Sienna Crossing Dr Suite 400, Missouri City, TX 77459

Mon–Fri: 9:00 AM – 6:00 PM 4.7 (15 reviews)
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Hours of Operation

Monday 9:00 AM – 6:00 PM
Tuesday 9:00 AM – 6:00 PM
Wednesday 9:00 AM – 6:00 PM
Thursday 9:00 AM – 6:00 PM
Friday 9:00 AM – 6:00 PM
Saturday Closed
Sunday Closed

Services Available

Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray

Accepted Insurance

Blue Cross Blue Shield of Texas
UnitedHealthcare
Aetna
Cigna
Humana
Medicare

About This Location

Houston Methodist Same Day Clinics - Missouri City is an independently operated walk-in urgent care clinic — not part of a national chain or major hospital network. Independent urgent cares fill an important niche in US healthcare: locally owned and operated, often founded by emergency medicine or family practice physicians who wanted to bring quality walk-in care to their community. The independent model means decisions are made locally (operating hours, services offered, technology investments, community outreach) rather than at corporate headquarters. Services at independent urgent cares typically include same-day walk-in evaluation for minor illnesses (sinus infections, sore throat, flu, COVID-19, UTI, ear infections, pink eye, skin conditions, allergies), minor injury treatment (lacerations requiring sutures or Dermabond, sprains, simple fractures, minor burns), on-site digital X-ray (at larger locations), in-house lab testing (rapid strep, flu, COVID, urinalysis, basic chemistry panels), adult and pediatric vaccinations, school and sports physicals, DOT physicals (at locations with certified medical examiners), occupational health services for local employers, and travel medicine consults. Most independent urgent cares accept the major commercial insurance plans, Medicare, and state Medicaid programs in their area; self-pay rates are typically more competitive than hospital-affiliated chains. Call ahead to verify specific services, hours, and insurance acceptance.

About Missouri City

This location serves Missouri City, TX and the greater Sugar Land metropolitan area. Walk-in urgent care is widely available across the region with national chains (MinuteClinic, AFC, Concentra) plus local health system urgent care centers. For life-threatening emergencies, go to Memorial Hermann or Houston Methodist (Houston), Baylor Scott & White or UT Southwestern (DFW).

Frequently Asked Questions

Is Houston Methodist Same Day Clinics - Missouri City a walk-in clinic?

Yes — Houston Methodist Same Day Clinics - Missouri City accepts walk-in patients without an appointment. Call ahead to confirm current hours and services.

What insurance does Houston Methodist Same Day Clinics - Missouri City accept?

Most independent urgent cares in TX accept Blue Cross Blue Shield of Texas, UnitedHealthcare, Aetna, Cigna, Humana, Medicare, and Texas Medicaid (STAR). Verify your specific plan by calling directly.

What services are available at Houston Methodist Same Day Clinics - Missouri City?

Services typically include walk-in treatment for minor illnesses and injuries, vaccinations, physicals, and basic lab testing. For life-threatening emergencies, go to Memorial Hermann or Houston Methodist (Houston), Baylor Scott & White or UT Southwestern (DFW).

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