Pullman Regional Hospital has started a multiphase expansion project in Pullman, Wash., according to the Lewiston Tribune. The first phase has been completed, adding a new laboratory and completing infrastructure and safety upgrades that enable future phases. Phase two will add an operating room (OR), endoscopy room, and post-anesthesia care unit (PACU). Additional phases will deliver three behavioral health patient rooms and a new medical office building (MOB) behind the hospital. Design West Architects (Pullman, Wash.) is the architect, and Bouten Construction Company (Spokane, Wash.) is serving as general contractor.