Our Preschool Memory Training Courses are available in Guatemala City, Mixco, Villa Nueva, Petapa, San Juan SacatepĂ©quez, Quetzaltenango, Villa Canales, Escuintla, Chinautla, Chimaltenango, Amatitlán, Totonicapán, Santa Catarina Pinula, Santa LucĂa Cotzumalguapa, Puerto Barrios, San Pedro Ayampuc, Jalapa, Cobán, Chichicastenango, Huehuetenango, San Marcos, Mazatenango, Retalhuleu, Zacapa, Ciudad Vieja, Sololá, San CristĂłbal Verapaz, Jutiapa, Barberena, San Lucas SacatepĂ©quez, Antigua Guatemala, Panajachel, Flores, and Livingston.