service dog
type of assistance dog specifically trained to help a disabled individual
medical response dog
service dog trained to assist an individual who has a medical disability
hearing dog
assistance dog specifically trained to assist people who are deaf or hard of hearing
Sully
service dog used by the former President of the United States George H. W. Bush
mobility assistance dog
type of service dog
guide dog
assistance dog trained to lead blind and visually impaired people around obstacles
psychiatric service dog
type of service dog trained to assist their handler with a psychiatric disability or a mental disability