Healthcare Trust of America, Inc. (HTA) operates as a real estate investment trust (REIT). The Company operates through investing in healthcare real estate assets segment. The primary objective is to generate stockholder value through consistent and growing dividends and appreciation of real estate value. The Company is focused on acquiring, owning and operating medical office buildings (MOBs) that are located on the campuses of, or aligned with, nationally or regionally recognized healthcare systems. HTA does not conduct business itself, other than acting as the sole general partner of Healthcare Trust of America Holdings, LP (HTALP). The Company owns approximately 98.5% partnership interest in HTALP. HTA is focused on building and maintaining a portfolio, which consists primarily of MOBs that offer healthcare services over the long-term. The Company's portfolio consists of approximately 15.5 million square feet of gross leasable area (GLA), with a leased rate of over 90%.