Live-in Home Care Needed For My Father In Los Angeles

About who needs care: Looking for in home care to assist with 87 yo gentleman with mild cognitive impairment. He needs assistance with meal preparation, medication administration, staying physically active and caring and feeding a small elderly dog. Will need assistance with mobility. Family typically live in house or nearby but need occasional help with light housekeeping, transportation to appointments, or assistance with errands. Will consider live in or daytime help, depending on circumstances. About the care needs: Quiet personality is best, as my father is more of an introvert and not into long conversations. Services needed include: transportation, meal preparation, errands / shopping, light housekeeping, feeding, bathing / dressing, and mobility assistance.