SignatureCare Emergency Center Home / SignatureCare Emergency Center Share: HOSPITALS & URGENT CARE FACILITIES SignatureCare Emergency Center Visit Website 11103 Westheimer Rd Houston, TX 77042 832-708-3651 Visit our website! LinkedIn Facebook Twitter You Tube Yelp Hours: Open 24 Hours 7 Days a Week Map What's Nearby? Distance: 5 10 15 20 25 50 mi.