American Healthcare REIT, Inc. is a self-managed real estate investment trust (REIT). It acquires, owns and operates a diversified portfolio of clinical healthcare real estate properties, focusing primarily on outpatient medical buildings, senior housing, skilled nursing facilities (SNFs), and other healthcare-related facilities. The Company operates through four segments: integrated senior health campuses, OM, triple-net leased properties and SHOP. Its integrated senior health campuses each provide a range of independent living, assisted living, memory care, skilled nursing services and certain ancillary businesses. Its OM buildings are typically leased to multiple tenants under separate leases. Its triple-net leased properties segment includes senior housing, skilled nursing facilities and hospital investments. In addition, its triple-net leased properties segment includes its debt security investment. Its SHOP segment offers senior housing facilities.