Justin has now helped us with not just one, but two dogs. My newest dog, Wendy, was so strong that when she jumped up she knocked me over. She also engaged in puppy biting and barking that was less than cute. She started to calm down within ten minutes of Justin's arrival. He was able to figure out what techniques would get through to her very quickly, and worked with me until I understood what to do. Within just one day, I was able to play with Wendy with a cup of coffee in my hand, something I have never been able to do. Justin is just wonderful.