Carol C. says, "Let’s start with this, when we got our dog Enzo back from boarding training with Mark, “No way this is my dog”. I have hired Mark for 1hr training session for our dog at first, after the first session we just decided Enzo for boarding training, I know he is the guy that we’re looking for. My GSD is weight 82lbs with serious aggressiveness toward other dogs, and hard to pay attention to us for commends and recalls. Im a petite women and it’s been a rough time for me taking him out. After 6 weeks, he’s like a total different dog, well behaved and pay good attention to us. Most importantly, he will be able to ignore other dogs during walks and show no interest barking or fighting them. And Mark always keep me updated by sending video of Enzo during training and explain what they are achieving at the moment. He’s very kind and patience to us and Enzo. Let me tell u, trust him, and that’s the best money I have ever spent in my whole life I’m not even kidding."See more