The Pitt finally acknowledged Heather Collins' shocking season 2 absence - but how did the show write off Tracy Ifeachor? During the Thursday, January 29, episode of the hit HBO Max series, Dr. Whitaker explained that Dr. Collins "finished her residency, took up a job in Portland as an attending physician." He also revealed that Collins is "adopting a baby" and "wanted to be closer to her family." Us Weekly confirmed in July 2025 that Ifeachor will not be reprising her role in season 2.