John Quinn has been working with elite athletes and teams for many years from the weekend warrior to athletes in the world stage. He has worked with many individuals covering a wide range of sports and abilities, from club players to athletes who compete on the world stage at World Champs, Commonwealth Games, and Olmypics. Some of the sports that he has worked with are:
- Cricket
- Rugby
- Netball
- Cycling
- Athletics
- Tennis
- Rowing
- Bowls
He has also worked with several teams and organisations, including:
- New Zealand Cricket
- New Zealand Rugby
- New Zealand Bowls
- New Zealand Softball
- High Performance Sport New Zealand
- Canterbury Cricket
- Crusaders Rugby
- Tasman Makos
- Mainland Tactix Netball
- Canterbury Cats Hockey
- Canterbury Golf
He believes that athletes need tools to perform on and off the field, as sport will always be what they do, not who they are.