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 · most reviewed firstTop-rated emergency room clinics in Missouri City 3
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. 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 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.
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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