Colegio de la Inmaculada Concepcion de la Concordia, simply Concordia College is a Catholic schoolinstitution of learning located in Pedro Gil, Paco, Manila, in the Philippines. The college was founded in 1868 and is run by Daughters of Charity of Saint Vincent de Paul. Concordia College prospered towards the end of the nineteenth century with an upward enrollment. Among its well-known students was Maria Paz Mendoza-Guazon, the first Filipino woman doctor, who was also an educator, a writer and a feminist. Although her studies at the college were interrupted by the Revolution, she was able to resume her studies until she transferred to the American School in 1901.