Cardiff Lexington Corporation, together with its subsidiaries, operates in health care business in the United States. It operates through Financial Services, Healthcare, and Real Estate segments. The company provides tax resolution service to individuals and companies that have federal and state tax liabilities; and a range of diagnostic and surgical services for injuries and disorders of the skeletal system and associated bones, joints, tendons, muscles, ligaments, and nerves. It also engages in the commercial real estate property business. The company was formerly known as Cardiff International, Inc. and changed its name to Cardiff Lexington Corporation in January 2018. Cardiff Lexington Corporation is based in Las Vegas, Nevada.