Puppy Behavior Basics

By Debra Horwitz, DVM, Diplomate ACVB & Gary Landsberg, DVM, Diplomate ACVB https://vcahospitals.com/know-your-pet/puppy-behavior-and-training-training-basics At what age can I start training my new puppy? You will be training your puppy from the moment you bring it home and start to house train. Puppies start learning from birth and good breeders begin handling and socialization right away.