Companion Care Needed For My Mother In Middlesex

I need a companion care provider with Alzheimer's / Dementia experience for my mother in law who is 85 years old. Important - experience with managing and administering medication is required. Some help needed with bathing and using the restroom. Responsibilities include assisting with feeding, serving a meal. Looking for a caring and compassionate companion. Preferences for a caregiver who is a non-smoker. Caregiver must have own transportation.