metropolitan hospitals then became a holding company for the hospitals in 1983, and renamed itself to healthlink in 1985. holladay park hospital had joined the group by then, and closed in 1994. physicians & surgeons hospital had started in 1945, and in 1986 became careunit hospital of portland for alcohol dependency treatments, which closed in 1987. in 1989, healthlink and good samaritan hospital merged to create legacy health system. it was renamed in 2010 as legacy health.