TRAINING RESOURCES Wendy Dahl, Animal Behaviorist Sometimes a Dane owner has a problem that needs the help of a professional animal behavior consultant. Whether it be anxiety, dog aggression or other serious, troubling behavior, a consultation is a good first step to understanding and reshaping the dog's behavior. Wendy Dahl is not only an animal behavior consultant, but also has been a Dane owner. If your dog is experiencing troubling behavior, please contact her and discuss what she might be able to do for you.