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24429 Tomball Parkway
Tomball, TX 77375
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Open 24 hours
Memorial Hermann Tomball Hospital, located off of Highway 249, is ready to meet the needs of critically ill or injured patients through our 24-hour Emergency Center.
Memorial Hermann Tomball Hospital includes a 24-hour, seven-day-a-week state-of-the-art Emergency Center, staffed by highly trained emergency medicine professionals who are equipped to handle most serious illnesses and injuries.
Memorial Hermann Tomball Hospital online check in lets you check-in for estimated treatment times. Patients with more serious medical conditions at your online check-in time may be seen ahead of you.
Important: If you need immediate attention, dial 9-1-1 or go to the nearest emergency room.