Daniel was a lifesaver for our dog Knox. Knox is an Italian mastiff. He was an amazing family dog, but extremely protective and aggressive to outsiders. The first time he met Daniel we thought Knox would kill him. After Daniel worked with Knox for a few weeks, they became best buds. After months of working with Knox he was still too aggressive for us to keep due to having so many children run in and out of our house. It broke our hearts, but Daniel was able to relocate him to a wonderful family. Daniel still gives us updates on how he is doing, which we greatly appreciate. Daniel's patience and training was extremely impressive for us to see. We would highly recommend him to anyone to help with any type of aggressive dogs.