DALLAS–(BUSINESS WIRE)–Tenet Healthcare Corporation (Tenet) (NYSE: THC) today announced its results for the quarter ended December 31, 2022. “We closed the year with a strong fourth quarter and demonstrated operating discipline in a dynamic environment while providing patient-centered high quality care,” said Saum Sutaria, M.D., Chief Executive Officer of Tenet. “Our momentum going into 2023 positions us for continued growth as we remain focused on expanding our industry-leading ambulatory bu