What a horrible incident.  I am very sorry to hear about your dog.  Yes, you are definitely entitled to compensation for all of your damages related to this incident incluidng medical bills and veterinary bills.  You are also entitled to compensation for the value of your dog.  For most pet owners, our dogs are invaluable. However, in most states dogs are considered property and their value is simply measured as their current market value, meaning what you would expect to pay for the dog if you were to buy him now or what you would expect to get for the dog if you were to sell him.