Christina Webber was born in Los Angeles and raised in Birmingham, Alabama. Christina began acting and dancing at the age of 7. Christina has appeared in Gina Prince-Bythwood's Beyond The Lights, and starred in the indie film Questions. She's also had leading roles in short films such as Blake's World and Mistrial, and has been cast in multiple National commercials. Christina also soared as a professional dancer appearing on stage next to top artists such as Beyonce, Jeremih, Pharrell, Diddy, Ledisi, and many more. She's been on tours around the world and various awards shows.

Christina Webber played Cynthia Cole in seasons sixteen and seventeen of Grey's Anatomy. Cynthia Cole is Andrew's psychiatrist. Cynthia started seeing Andrew after he risked his his life going out in a blizzard to retrieve a liver. Bailey ordered him to see a psychiatrist and said he wasn't allowed to treat any patients until she cleared him. During his first session, he denied any symptoms of mania and said his actions saved lives and that's why he did what he did.