There is nothing natural, however, about dogs that aren’t familiar with one another to be put in large groups and expected to play together. Many of us just accept the assumption that dog parks are good places to socialize a dog, but that may not be the case. Though socialization is critical for the healthy development of puppies, the dog park is not where you want to bring your puppy to learn about appropriate interactions with other dogs, Mr. Hof added. The socialization myth is a common misconception, with Nick Hof, a certified professional dog trainer, explaining that in terms of canine behavior, the term “socialization” isn’t just dogs interacting or “socializing” with other dogs, but rather, “the process of exposing young puppies under 20 weeks to new experiences.” This helps them have more confidence and adapt to new situations. Dog parks may seem like great additions to the community, but they’re rife with problems — for you, and for your dog. Canine behavior experts aren’t so sure if dog parks are actually good for dogs.