Michelle was a dermatologist who met Charlie when removing a mole from his ass. The two went on a date in "Twanging Your Magic Clanger" and Charlie discovered she was actually four years older than him. She had a daughter Shauna who Charlie briefly desired (he even broke up with Michelle), but broke it off so not to hurt Michelle because of his lust. After lying the he wasn't over Chelsea, he was turned off by Shauna stating that she didn't date older men. He then resumed his relationship with her.
In the Season 9 premiere, Michelle was present at Charlie's funeral.
- She was Charlie's final serious girlfriend (excluding Rose) before his death.
- "Welcome Back, Kotter" was her favorite show when she was in high school.
- She was in high school in the 1970's.
- She is 47 years old, making her three years older than Charlie Harper.
- John Travolta was her celebrity crush when she was growing up.