Her career began on radio, where she garnered fame with her comedicvoice work on Radio Rumbos. The character of Pepito Preguntón was created for her by Pedro E. Belisario. She later became nationally famous for the elderly spinster character of Hortensia, who lived her friend Flora. Sketches featuring the two characters were broadcast as part of the comedy seriesKiko Botones on Radio Rochela during the 1980s.