Mary and Katie Baby sitting services always will care and make sure your children are safe. Mary Gabriele and Katie Taylor run the business. We are certified baby sitters and are 13 and 12 years old. We will always follow any instructions given to us by the parent or guardian. While doing so, we will strive for your child to have a good time! Mary and Katie can baby sit children from ages 1 to 10! We are located in the Hershey and Harrisburg area. We also only charge $7.25 per hour.