Companion Care Needed For My Father In Flower Mound

Seeking companion care near Flower Mound for my father in his 80s. Duties include some mobility assistance guiding 86-year-old male using a walker from walker to bathroom, recliner, kitchen table, patio. Still a low fall risk, and needs oversight/standby as he moves. Also, someone providing companionship and social interaction. Preferences for a caregiver who is comfortable with pets. Needs are not full time, but event driven when regular caregiver is absent for several hours at a time for medical appointments.