Assistance Needed In Pittsburgh (Millvale) For Elderly Mother.

I am posting this for my mother (77 yrs.) b/c she doesn't have a computer. She only needs two things: rides to doctor appointments and light cleaning in the bathroom. (floor mainly). From what I gather, this is not a set schedule but on an as needed basis for several doctors in different locations. I'm looking for someone who is a kind and gentle person, just like she is. Preferably a Christian but not imperative. Thank you.