Ann Possible from Kim Possible.
the brain surgeon was first brought into provide moral support one time her daughter had a bit of a meltdown. She however didn't decide to stay on the planet permanently until a few weeks later. Since there is very little call for a brain surgeon on the planet she's working primarily as a general practitioner as well as in the maternity ward.
she lives in a modest house right next door to her Daughter's
Carman is her new girlfriend.