Next-Door K9 Solutions of Nashville offers Dog Training and Dog Rehabilitation Programs in and around the Nashville, TN area. Our main focus is to provide transformative behavioral results for your dog and educate the owners on how to maintain their dogs progress long term. Whether your dog is pulling on the leash, anxious, barking/lunging at other dogs or people on walks, is a puppy or you just want to create a better relationship, our training program focuses on training you, the handler and your dog.