Pet Dog U was founded by Dianna L. Santos. A lifelong animal lover, her journey in the dog training world has shaped what we offer through Pet Dog U.

Dianna has been fortunate to share her life with some exceptional dogs.

Her dog training career started thanks to her intelligent, handsome and dog-aggressive Doberman, Zeus. A clicker-savant, Zeus allowed Dianna to delve into learning the best ways to offer dogs activities that were fun, safe and ensured a high-quality of life.

She was privileged to work with clients of sensitive, reactive and aggressive dogs.

From there, she was thrust into the exhilarating world of dog sports thanks to her special Doberboy, Valor who taught Dianna the importance of making everything a fun game.

Dianna now shares her life with the fiesty tiny terrier Ozzie who will be doing a little bit of everything and having a blast the whole time.

Dog training should be fun for dog and human alike and that is the goal with everything we offer through Pet Dog U.