Best Emergency Room clinics in Missouri City, TX.
Compare 3 emergency room clinics in Missouri City, TX — ratings, reviews, insurance, services, and booking, all in one place.
3 clinics · sorted by ratingBest Emergency Room clinics in Missouri City, TX
RapidCare Emergency Room
RapidCare Emergency Room offers 24/7 emergency medical care with rapid check-in and free medical screening, serving adults and pediatric patients. The company operates 9 US locations (including Texas) with HQ in Houston. They emphasize fast, compassionate emergency services and no surprise bills. For Missouri City/Sugar Land, TX, there is no specific RapidCare location listed in those areas in the provided highlights; closest Texan locations include Houston, La Porte, Rosenberg, Montgomery, and San Antonio, suggesting coverage in the broader Houston area but not a Missouri City/Sugar Land site. If you need immediate care, you can consider the Houston-area locations or check for new openings (e.g., Kingwood/Porter expansion) as of 2026.
Excel Urgent Care
Excel Urgent Care in Missouri City, Texas offers acute adult and pediatric medical care, wound care, and laceration repair. The clinic provides on-site digital X-ray, EKG, and lab testing, along with services including DOT physicals, school and sports physicals, pre-employment drug screens, occupational medicine, and MRO services. Open Monday-Friday 9am-9pm and Saturday-Sunday 10am-6pm.
Urgent Care in Sienna, Missouri City, TX| Memorial Hermann
Memorial Hermann - GoHealth Urgent Care in Missouri City, TX offers urgent care services including vaccines, COVID-19 rapid antigen testing, flu shots, and treatment for injuries, allergies, infections, and cold and flu symptoms. Located on Highway 6, the clinic provides lab services, X-rays, and telemedicine visits, and is in-network with most major Texas and national insurance plans.
Emergency Room clinics in Missouri City: FAQ
How many emergency room clinics are listed in Missouri City, TX?
3 emergency room clinics are listed in Missouri City, TX.
Which emergency room clinics in Missouri City have the highest ratings?
Highest published ratings among the clinics listed here: Urgent Care in Sienna, Missouri City, TX| Memorial Hermann (4.9 out of 5, 44 reviews); RapidCare Emergency Room (4.7 out of 5, 1,480 reviews); Excel Urgent Care (4.3 out of 5, 1,195 reviews).
Which emergency room clinics in Missouri City offer online booking?
All 3 clinics listed here offer online booking: RapidCare Emergency Room; Excel Urgent Care; Urgent Care in Sienna, Missouri City, TX| Memorial Hermann.
Which emergency room clinics in Missouri City list emergency care?
All 3 clinics listed here list emergency services: RapidCare Emergency Room; Excel Urgent Care; Urgent Care in Sienna, Missouri City, TX| Memorial Hermann.
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