Therapy dog and service dogs are not considered the same.
Service dogs are trained to do specific service for people that have a disability. Even if you have a dog that can qualify as a service dog, it isn't one unless you or someone that owns the dog is in need of that service.
Therapy dog are trained and tested(obedience and temperment) so they can provide confort/therapy to people in places such as nursing home, hospitals, etc... |