I have 14 years experience working with 5 dogs at a time. I have walked dogs for many years all sizes. I am familiar with big dogs. I provided medical care for a senior dog by removing cysts and giving medication to dogs that are suffering from Old Dog's disease. Helping dogs with disabilities use the bathroom, eating, and making dogs comfortable. Teaching dogs tricks and common commands such as sit, roll over, handshake, and talk. I had a Germand Shepard for 15 years from a puppy I was her primary care giver for her entire life.