"We discuss training and behaviour," Diana said.
"I feel there is a lot we can do to help more people out, to let them know not all dogs behave perfectly. It's about encouraging responsible dog ownership."
Not all dogs are the same and Diana recognises that many dog owners avoid taking their dogs to local dog parks.
"We walk in many locations, Te Aroha, Karapiro, Ngaroto, anywhere really, and most walks are on-leash walks with a lot of dogs that aren't suitable for dog parks," said Diana.
A core group meets regularly and every breed of dog is welcome.
"Our biggest walk we maybe had a dozen dogs with a real mix of breeds, little ones to big ones," said Diana.
"We all have a great time."
To join the group, look up www.facebook.com/groups/TRONdogs/.