1994-2009 | NBC
ER is a medical drama that aired on NBC from 1994 to 2009 . Created by best-selling author Michael Crichton, the Emmy Award-winning series has completed fourteen seasons as one of television's highest-rated dramas. The doctors and nurses of County's ER confront the daily challenges of a busy urban hospital, including overcrowded waiting rooms, staffing shortages, and the impact of life-and-death decisions. While they teach the next generation of doctors, each must tackle the demands of their personal lives, at times unsuccessfully.