Reactive Dogs, Fearful, Anxious or Aggressive Dogs – Behaviour Modification for Dogs This is for you if… You have a dog that is struggling with reactivity, fear, anxiety, or aggression problems. Barking and lunging at other dogs (Dog Reactivity) Barking and lunging at strangers (People Reactivity) Aggression towards dogs or people (nipped or bitten or … Continue reading Dog Behaviorist Toronto – Reactivity, Fear, Anxiety, Aggression Problems