Hospital & Healthcare Security in Houston, TX

Houston is home to the Texas Medical Center — the largest medical complex in the world by total floor space — a 1,345-acre campus in the Museum District that houses 60 institutions, including MD Anderson Cancer Center, Memorial Hermann, Houston Methodist, Texas Children's Hospital, and Baylor College of Medicine. This concentration of world-class medical facilities creates an unparalleled security challenge: managing tens of thousands of daily visitors, protecting high-value research assets, securing pharmacy operations across dozens of connected buildings, and maintaining safe environments for patients arriving from around the globe. Beyond the TMC, HCA Houston Healthcare operates multiple campuses across the metro, and Ben Taub Hospital serves as the primary safety-net facility with one of the busiest Level I Trauma Centers in Texas. All Calvis guards deployed in Houston hold the required DPS Level II certification and receive healthcare-specific training for the unique demands of the world's largest medical city.

The Texas Medical Center directly employs over 106,000 people and supports 180,000 additional jobs in the Houston metro. MD Anderson alone operates on a 26-building main campus and handles over 150,000 cancer patients annually. Memorial Hermann operates 17 hospitals across Greater Houston. The TMC's international patient population — drawing from Latin America, the Middle East, and beyond — adds complex visitor management layers. Harris Health System's Ben Taub and Lyndon B. Johnson Hospitals serve as the public safety net with combined emergency department visits exceeding 200,000 annually.