Originally performed in segments as stand up comedy, A Chunk of My Brain was developed into Cheryl's first one-woman play. The play ran to enthusiastic houses at the Complex Theater, Masquers and The Century City Playhouse in Los Angeles and Theater for the New City in Manhattan. The play was directed by critically-acclaimed director Kate McGregor-Stewart. Lew Schneider (Everybody Loves Raymond, New Adventures of Old Christine, Men Of A Certain Age) was creative advisor.