My eight year old recently got a service dog. He will respond to alarms and bark (to attract help) on command. She was the youngest person to get public access without being part of a parent-dog-child team. The testing was geared towards adults so it was difficult for her. We used a reputable agency. It took 13 months from meeting the agency until placement. The dog is working beautifully. He's allowed Katie to come into her own. She's doing things she never did before. I'm so proud of them.
Laura