She was a soloist in the Sallie Martin Singers and the director of the Echoes of Eden Choir.

Her birth parents were Lucius and Annie Moore, but she was adopted at an early age by the gospel singer, Sallie Martin.

She joined the Sallie Martin Singers as a teenager, subsequently moving to Los Angeles where she became a member of the St. Paul Baptist Church and attended California State University, Dominguez Hills.

[2] In 1958 Martin-Moore became the director of the Echoes of Eden Choir in Los Angeles.

[4] In 2018 Martin-Moore was included in the exhibition "How Sweet the Sound: Gospel Music in Los Angeles" at the California African American Museum.