Healthcare Trust of America

Healthcare Trust of America, Inc. is a self-administered real estate investment trust (REIT). The Company’s primary business consists of acquiring, owning and operating its portfolio of medical office buildings and other healthcare-related facilities. Its portfolio is primarily concentrated within the United States metropolitan areas and located primarily on or adjacent to (within a 0.25 mile) the campuses of healthcare systems. As of December 31, 2012, the Company’s portfolio, including both the operating properties and those classified as held for sale, consisted of 214 medical office buildings and 24 other healthcare-related facilities, as well as two other real estate-related assets.