What do grandmothers, addicts and celebrities have in common? All of them seek care at Columbia and Weill Cornell Hospitals, the crown jewels of the prestigious New York-Presbyterian Hospital in New York City. For a full year ABC cameras had unprecedented access to document the mayhem and the miracles that occur daily in these world class facilities. "NY Med" follows the irascible, compassionate and, at times, cocky attending surgeons who try to change the trajectory of lives by relying on sheer medical brilliance and a healthy dose of old fashioned good luck.