St Helen's Hospital
From Tardis Wiki, the free Doctor Who reference
St. Helen's Hospital was a hospital in Cardiff.
History
Circa 2009, Durac went here to kill thirteen people in order to enter the physical world completely. (TW: Dead Man Walking)
Subsequently, Angela Connolly, a doctor at the hospital, trapped a Hoix in the basement of the hospital. Owen Harper helped her tranquilise it. (TW: Exit Wounds)