Joanne is a fictional character portrayed by Mary-Joan Negro in the TV series Frasier.
In the first episode they appeared in, titled A Day in May (season 8), they were 52 years old.
They appear in 1 episodes out of a total of 263 aired
Joanne is also portrayed by Lisa Guerrero.
Episodes1
A Day in May
episode S8.E23 may 2001Frasier spends the day with Lana helping her sell a house. Niles spends the day with Daphne and Eddie in the dog park. And Martin spends the day dealing with an old problem.