The DNA Identity Testing Facility of Genex Diagnostics is situated on the top floor of the Fairmont Medical Building. The Fairmont Medical Building is one of the largest medical office buildings in North America, located alongside the VGH and Health Sciences Center, the Cancer Agency, and Disease Control Center. The Fairmont Medical Building is restricted to the use of medical doctors, and biomedical laboratories. The building is fully equipped with extensive security features including video surveillance and access code entry to the facility after hours. The building is thus in a generally secure environment. All requirements for facility security clearance are exceeded.