Houston Methodist Willowbrook Hospital Share: Hospital Visit Website 18220 State Hwy. 249 Houston, TX 77070-4347 (281) 737-1000 (281) 737-1361 (fax) News Map News Public Notice: Magnet Recognition Program - Site Visit Release Date: March 14, 2023 What's Nearby? Distance: 5 10 15 20 25 50 mi.