Training schools for service dogs international association of canine professionals (iacp) the iacp has a network of trainers and dog experts that will conduct service dog training for your pooch. they also issue certifications and provide resources that service dog owners can use. if you want a trainer you can trust, you can inquire to iacp.. About therapy dog training course. are you looking forward to working with your dog to visit facilities such as hospitals, nursing homes, and schools or train your pet dog for various forms of assistance, with an emphasis on therapy training? this online therapy dog training course can be an excellent solution for you and your dog..