Companion And Caregiver Care Needed For My Mother In Paso Robles

I need a companion and caregiver provider experience for my mother in her 70s. Duties include providing companionship and social interaction, help with some errands and light meal prep. She is new to the area and having a hard time adjusting and meeting new friends. My brother and his family is nearby and spends a lot of time with her but need to not have her only rely on him and his family for spending all her time with. She also has some memory problems. Hasn't been formally diagnosed yet but seemingly some form of dementia. Schedule is flexible, with a minimum 2 hours/day x 5 days, Maximum 4 hours/day x 7 days. Very flexible though depending on what the caregiver has available in their schedule.