Dorotea Rivera-Field is a wonderful trainer / behaviorist and friend for dogs.Dot was highly recommended to me by another trainer outside of my area. I met with her once and I really liked her. Me and my dog, Fletcher, were in a low point in our relationship - we need help and fast.Dot was fantastic! She taught me how to re-establish trust with Fletcher - who would nip me and anyone else who tried to put on his harness - as well as training to help me be clear and to clarify to Fletcher what it was I wanted him to do. I took advantage of her package deal of six lessons.He is manageable now - both inside and outside the home. Before we met Dot walking Fletcher was always pretty traumatic - he was aggressive with all dogs - he pulled on the leash - and would eat any piece of food on the street.All of these issues still exist to a degree but they are manageable and if I concentrate on each issue, individually, I am sure I can eradicate it in time - because I have the tools now.But for now - I am really happy. It is like night and day since we finished out training with Dot!Highly Recommend!