Alexis was our trainer and she was amazing! Our dog is an 11 year old Great Dane mix that had developed aggression towards smaller dogs. (And all dogs are smaller when your 110 pounds). Alexis was patient and professional and treated our old boy like he was her own dog. We can now take him anywhere, the mall, dinner, dog parks, without any issues. The saying “you can’t teach an old dog new tricks” just isn’t true if you have the right trainer and you really can’t do better than Alexis at Sam Ivy!