Companion -part-time, Flexible Schedule

We need a senior care provider with experience. Our care concerns are primarily companionship. My father is a bright conversationalist, well-travelled foodie, who needs someone to help him with light meal prep and clean-up, and occasional trips to a store or restaurant. He has very limited vision, and can be unstable on his feet, but is physically able to walk, bathe etc. He does have vascular dementia, with some memory lapse and aphasia. My mom is his primary caretaker but we are looking for someone who can give her some time to run errands and do activities on her own as he cannot be left alone. Flexible schedule, with no nights. If you are patient, current on events, and open to playing memory games, talking, or letting him listen to his books on tape we would love to meet with you.