David Greenberg, Founder and Head Dog Trainer

dog training Hooksett NH, Manchester NH, Concord NH, Exeter NH, Seacoast NH, New Hampshire, Richmond Va Williamsburg Va

Hello everyone! My name is David Greenberg, and I found my passion of dog training when I rescued my first dog, Sadie. When I rescued Sadie, I realized she had anxiety problems, and she was extremely fearful of people. Through intensive rehabilitation and training, I was able to rehabilitate Sadie's anxious behaviors and find a new passion in dog training. I founded Calm K9 Training because I wanted to develop a unique real world dog training program that brings out each dog's full potential. At Calm K9 Training, we are not just focused on teaching your dog obedience commands; more importantly, we train your dog to make good choices on their own and access a calm, relaxed state of mind.


When all of these things are in place, you will see a significant transformation in your dog and your relationship with your dog. Your dog's behavior will be improved, and you and your dog will have a type of bond you may have never imagined possible. Our philosophy at Calm K9 Training is that any dog, no matter their breed, size, or history of behavior/aggression can be trained and rehabilitated. There is no dog we cannot help.

Sarah Carter, Trainer

dog training Hooksett NH, Manchester NH, Concord NH, Exeter NH, Seacoast NH, New Hampshire, Richmond Va Williamsburg Va

Hello there! My name is Sarah, and I am the newest addition to the Calm K9 Training team. I grew up in a very dog friendly household and have had a passion for pups since I was a kid. I have worked in dog daycare and as a pet sitter for the last 3 years and have since wanted to pursue a career involving dogs. After meeting David and training my out-of-control cattle dog, Smooch, I knew dog training was the path I wanted to pursue. Training with Smooch and my newest addition, a little pitbull with a big attitude named Piper, has shown me what this training approach and a few simple tools can do to transform a dog’s state of mind into that of a calm and balanced one. I look forward to helping others form a calm and successful relationship with their pups!