The terms “service dog prospect” and “service dog in training” describe different stages in the development of a service dog. Here’s the breakdown:

Service Dog Prospect

• Definition: A dog identified as having the temperament, health, and physical traits needed to become a service dog. Prospects may be purpose-bred, selected from breeders, rescues, or shelters.

• Stage: Early evaluation phase.

Focus:

• Socialization (exposing the dog to a variety of environments, people, animals, and sounds).

• Basic manners and obedience (e.g., sit, stay, recall).

• Observing traits like focus, confidence, adaptability, and resilience.

Age Window:

• Typically puppies or young dogs (8 weeks to about 6–12 months).

• Can include older dogs if they meet the initial evaluation criteria.

Service Dog in Training (SDiT)

• Definition: A dog actively working on advanced training tasks to become a service dog for a specific individual or handler.

• Stage: Advanced training phase.

Focus:

• Learning disability-mitigating tasks (e.g., seizure alerts, mobility support, or psychiatric tasks)

• Public access training to ensure the dog behaves appropriately in all environments (restaurants, stores, public transit).

Age Window:

• Often begins between 6–18 months, depending on the dog’s maturity and foundation skills.

• There’s no strict age limit; older dogs can also be service dogs in training if they’re capable.

Key Difference

• A prospect is still being assessed to determine if they have the potential to succeed, while a service dog in training has already shown the necessary traits and is actively working toward specific service dog skills.

The transition typically happens when the dog has a solid foundation and shows the aptitude to move into task-specific and public access training.