Moa's interest in dogs started already in her childhood. Her parents had dogs and she started to visit dog shows with her friends. She also started to handle dogs, mainly Pugs, Frenc Bulldogs and Labrador Retrievers. In sixties and seventies she handled some 300 champions to their titles across more than 60 breeds. First licensed in 1979, Moa became an All Breeds judge in 1991. She has owned  Pugs, French Bulldogs and Labrador Retrievers and is a co-breed in prefix Rossmix. Moa has judged throughout the world.