Silas is a sweet boy who is very quiet. Vet notes stated he is a certified therapy dog but no other info available where he is certified. He still has loads of energy and is good with dogs, cats and kids! he loves to cuddle and alerts whenever a stranger comes to the door. He is not a big fan of thunder but fireworks do not seem to bother him. He is a little food sensitive and loves fresh chicken or lamb dog food and treats. We do have his heath records dating back as he only had one owner his whole life.