My boyfriend and I were fortunate to get in contact with Diane through Desert Lab Rescues in Phoenix. We found Doug (then Simon) through their site when he was 10 months old. Doug had already been bounced through three different owners with his last owner surrendering him due to biting. Diane worked with him for a few weeks and you would never guess such a well behaved, handsome, and loving dog would ever be given up. She is truly a dog whisperer and knows exactly what is needed to rehabilitate a dog and let their companion potential shine. She even continued to be a resource for us as we got Doug adjusted to our home to make sure he was in his forever home. I would highly recommend her to anyone with a pup who needs some additional training. Thank you for everything!!!