 Its main structures are Flaubert Hospital (the oldest, located downtown), the Monod Hospital (in Montivilliers), the Pierre Janet Hospital (psychiatry), the house for adolescents, day hospitals, and seniors' residences.It is the largest employer in the CODAH.Built in 1987, the Jacques Monod Hospital offers a full range of care in medicine, surgery, gynecology, obstetrics, pediatrics, geriatrics, mental health follow-up care, rehabilitation, reintegration, and public health.