Healthpeak Properties, Inc., formerly HCP, Inc., is a diversified real estate investment trust, which invests in real estate serving the healthcare industry in the United States. The Company acquires, develops, leases, owns and manages healthcare real estate facilities. The Company's segments include senior housing triple-net, senior housing operating portfolio (SHOP), life science and medical office. Its senior housing facilities include independent living facilities, assisted living facilities, memory care facilities, care homes, and continuing care retirement communities. Its Life science properties contain laboratory and office space for biotechnology, medical device and pharmaceutical companies, scientific research institutions, government agencies and other organizations. Its Medical office buildings include physicians' offices and examination rooms.