Griselda has been a faithful disciple of Jesus since 1992 and has the amazing blessing of being converted, being trained, and now ministering in the Los Angeles Church. She was baptized as a pre-med student while attending Occidental College. Shortly after, she was prompted by the Holy Spirit to serve in the ministry full-time.

In the past three decades, she has served in both English and Spanish ministries, and has championed for missionary efforts in Eurasia and Latin America. She and her husband Rafael serve as the senior ministers for the Lifeway LA region and current representatives for Pacific Southwest family of churches in the ICOC. Griselda is also honored to serve on the Board of Directors of HOPE worldwide and on the global Women's Service Team.

Her ministry passion is developing young female leaders to be high-capacity church builders. She is the blessed mother of three wonderful young adults and an adorable Shih Tzu.