Joanne Ryan made her first appearance on 20 September 2002. She is portrayed by Tara Lynne O'Neill.
Storylines[]
Joanne is hired by Peggy Mitchell as a nanny to care for baby Louise Mitchell, much to Louise's mother Lisa Fowler's dismay. Joanne is attracted to Louise's father Phil Mitchell and is sacked when she tries to seduce him. Joanne also has a fling with the newly arrived Dennis Rickman. After being rejected, Joanne gets her revenge on Phil by renting his house to Albert Square's new doctor, Johnathon Leroy and his wife. After this she leaves Walford and has not been seen since.