Best known as Malibu's "Dog Trainer to the Stars," PETFINDER host Dina Zaphiris has owned and operated a dog training business for over 14 years. Currently the resident behavior expert on NBC's The Bonnie Hunt Show, her clients refer to her as "the Behavior Savior" because of her uncanny ability to solve canine behavioral problems. From aggression to separation anxiety, Dina can resolve it all. On top of that, she's known for training dogs with her ultra-positive reinforcement methods...