Companion Care Needed - Full-time / Part-time

I need an adult care provider for my 62 year young husband with Early Onset Alzheimer's and Primary Progressive Aphasia. He is fun loving and would spend his entire day playing pickleball or tennis and going for walks, if possible. His needs are those of someone between stages 6b-c on the dementia scale. My ideal caregiver would be physically active, patient and flexible. Hours can work with the availability of the right person.