Welltower Inc. invests with seniors housing operators, post-acute providers and health systems to fund real estate and infrastructure. The Company invests in seniors housing and healthcare real estate. It operates in three segments: triple-net, seniors housing operating and outpatient medical. Welltower, a real estate investment trust (REIT), owns interests in properties concentrated in markets in the United States, Canada and the United Kingdom, consisting of seniors housing and post-acute communities, and outpatient medical properties. Its triple-net properties include independent living facilities, independent supportive living facilities (Canada), continuing care retirement communities, assisted living facilities, care homes with and without nursing (the United Kingdom), Alzheimer's/dementia care facilities, long-term/post-acute care facilities and hospitals. Its outpatient medical properties include outpatient medical buildings.