Companion Care Needed For My Mother In Bath

I need a companion care provider for my mother in her 70s, with early stage Alzheimer's diagnosis. Duties include providing companionship, transportation to appointments and social interaction. You'll be responsible for transporting to/from appointments. She is originally from Michigan, but lives with me now so most household duties are covered. Preferences for a caregiver who is a non-smoker and comfortable with pets (two dogs, they can be crated as needed).