Great with all breeds of dogs and of all ages. I have a 9 year old Labrador of my own that I have had since she was a puppy. So I have been around dogs my whole life. I worked at a dog rescue for 4 years and handled dogs of all shapes and sizes there. Also worked with cats, so if you have a cat that is no problem. Have been a dog walker/sitter for about 6 years now. I would love the opportunity to work with your dog and help you out!