Praised by The New York Times as "A creamy voiced mezzo-soprano," Mexican born, Cecilia is a versatile singer that has performed around the world performing different music styles, from jazz, to classical and contemporary music. 


Cecilia has been greatly recognized for creating the role of Renata in the first Mariachi Opera Cruzar la Cara de la Luna with the famous Mariachi Vargas de Tecalitlán, and commissioned by Houston Grand Opera in 2010. Cecilia has toured with it nationally and internationally in stages such as the Houston Grand Opera, Châtelet Theatre in Paris, France; Chicago Lyric Opera, San Diego  Opera,Arizona Opera, The Fort Worth OperaNew York City Opera, Teatro Nacional Sucre, in Quito, Ecuador, And El Paso Opera. Since then, Cecilia has created other roles for world premieres of chamber operas and new works, such as Jessie Lydell in A Coffin in Egypt, (HGO and the Wallis Annenberg Center in L.A.); Gracie in A Way Home (HGO and Opera Southwest); Harriet/First Responder in After the Storm (HGO); and Alicia in Some Light Emerges (HGO). Operatic roles include Zerlina in Don Giovanni, Loma Williams in Cold Sassy Tree, Isabella in Rapaccini’s Daughter, Sarelda in The Inspector, Tituba in The Crucible, among others.

Cecilia is also active in the world of early music, having performed constantly with Ars Lyrica Houston, Mercury Houston, The Bach Society Houston, The Oregon Bach Festival, the Fesitvalensemble in Stuttgart, Germany, and the Festival de Música Barroca de San Miguel de Allende, México. 

Because of her background singing popular music, Cecilia has entered the world of Jazz music, often collaborating with Jazz pianist, and composer, Paul English, having premiered several of his chamber works.