Companion Care Needed - Now Hiring

I'm looking for someone to take my father out to do errands (go to the corner store, fast food, minor appointments) once or twice a week depending on his need, check his pill sorter, pick up his prescription from Walgreens if necessary, and just chat for a bit. Currently, looking for someone for September-November. Must have car, as that is the primary need. He does have a Traumatic Brain Injury, so he is somewhat memory impaired and requires a cane to walk, but is otherwise friendly and normal.