With over 40 published works, she dabbled in narrative genres such as novels and children's literature.
[1][2] She studied at the Normal Catholic Institute of Cochabamba, obtaining the title of Professor of Literature, and earned a licentiate in Education Sciences at the University of San Simón.
[3] She completed a diploma in Latin American Literature at the Caro and Cuervo Institute in Bogotá.
[3] Vallejo Canedo was a member of the Academia Boliviana de la Lengua from 27 July 2001, occupying its "H" chair.
[5] In 2017, her literary output was analyzed by Willy Oscar Muñoz, and the result was published in the book La Narrativa Contestataria y Social de Gaby Vallejo Canedo (ISBN 9789997466273).