Cassandra would be an excellent dog walker. She has watched my dogs when my family has gone on vacation and did an exceptional job. I have an older dog who needs extra care because he is deaf and half blind. We gave her a set of directions as to the time he needed fed and let out. She followed all of the directions and sent texts and pictures after. I also have two other dogs that she took care of who are fulbred pitbulls and they loved her. She had two dogs until one of them passed away and she treated them like loyalty. She now has one dog and walks him daily, feds him and plays with him outside. She would treat your dog like her own and I recommend her as a dog sitter.