Two months ago prior to working with Connie, if someone knocked on my patio door my rescue shepard mix Holden would bark viciously and was totally out of control. When Connie knocked @ the door earlier this week Holden ran quietly to the other side of the room and sat silently while I opened the door. Connie knows what she is talking about and it works if you are willing to put in the time practicing every day. Holden has responded so well and is a much happier dog now without confusion over which one of us is in charge. Connie is professional, supportive and passionate about what she does. Thank you so much Connie for helping me make a better life for Holden and I.