Seeking Part-time Senior Care Provider In Mahwah

I need a senior care provider with experience. My father is 76 and recently suffered a bad fall due to sudden dizziness. He's had chronic issues with his blood sugar and bowels. We're looking for someone to come in some nights per week (schedule might vary a bit, but we can try to pin it down) when my mother or I aren't home to make sure he makes it up the stairs. Other responsibilities would include some meal prep and light housekeeping, and trying to make sure he eats and drinks appropriate portions to keep his blood sugar from either going too high or too low. He's a very sweet old man, and is not at all ill-tempered; just set in his ways and needs a gentle hand to keep him on track.