Below is a list of dog trainers (arranged alphabetically by town, then name) covering Long Island, the five boroughs, and even parts of Connecticut. LI-DOG is not providing this list as an endorsement of any specific trainers, but rather to provide a useful resource for our members to search for trainers to help them train their dogs. Take a look at the websites or contact a few trainers close to you to see which might best meet your needs.