Good Dog! Coaching & Pet Care 3891 Yellowstone Way SW, Lilburn, GA30047 Good Dog! Coaching & Pet Care is a professional pet sitting and dog training company. It received the "Best of…More Gwinnett" award in 2011 and specializes in in-home pet sitting, private boarding, dog walking, pet day and evening care, nuisance behaviors, pet taxi, dogs, cats and exotics. The coaching services include basic obedience, group classes or private in-home training. The company is a member of the National Association of Professional Pet Sitters and Association of Pet Dog Trainers.