Sacramento California

I own a small house in downtown Sacramento and am looking for someone to care for my 13 pound dog Benny while I am in Mexico for the month of August next year. I would like Benny walked for twenty minutes every other day at a nearby park or around the neighborhood. Benny is a sweet little Havanese who needs to be brushed every two or thee days and fed twice a day. I would also need the small backyard mowed while I am away and watered.