Puppies of Instagram on Instagram: "How does a service dog differ from a therapy dog? We will tell ya! For starters, service dogs must go through public access training. The world is scary, so it’s important that these dogs have the tools they need to do their job in ANY situation. And what types of jobs are they performing? That is the other major difference– service dogs MUST be trained to perform specific tasks. These tasks include turning off light switches, finding medication by name…