Patricia Llosa founded Llosa/Cortegana with Rodolfo Cortegana in Lima, Peru, in 2005. She received her B.Arch from Universidad Ricardo Palma in Lima, and her master’s degree from Universidad Politecnica de Catalunya in Barcelona in 1999. She taught at the Pontificia Universidad Catolica del Peru in the Facultad de Arquitectura y Urbanismo from 2002 to 2022.