Presbyterian Intercommunity Hospital (Whittier, CA) This 108,000 square-foot, 5-story medical office building is situated on almost 8-1/2 acres. The building is composed of a medical testing laboratory, radiology, nuclear medicine, cardiology, pulmonology, OB/GYN, and a full pharmacy, among others. This multi-phase building began design in 2005 for the shell & core phase and had its construction completed for the last tenant improvement in 2011.