Servicio de Atención Temprana Mancomunidad de municipios de la Sagra Alta Illescas in Illescas, Spain, is an early childhood intervention service (atención temprana) in the public network of Castilla-La Mancha, run by Mancomunidad de municipios de la Sagra Alta. It gives therapy and support to young children with a disability or a developmental delay, and to their families.