I live on 4 acres of land, although it is unfenced I can either walk them around on a leash or we have cables that are 20 feet long to play on. I have a dog and some cats who can either play with your dog or be separated from depending on your personal preference. They are all fixed. I have cared for animals since I was 10, and even have experience with exotics as well from reptiles to birds. Any animal under my care whether my own or someone else's will be given the most attention I can until they are simply too tired to want to play anymore! I have had some experience with helping special needs animals, but not enough to be considered an expert