Mike Stutes, MLB Pitcher for the Philidelphia Phillies Organization. 2006 & 2007 College World Series National Champion with Oregon State Beavers.

"I have worked with Donn for many years to further my baseball career. In every aspect of physical training Donn has exceeded my every expectation. He has taken my career to a new level and allowed me opportunities I only dreamed about by enhancing my physical ability and keeping me healthy. Of all the physical therapists and trainers I have ever worked with, Donn is by far the most knowledgeable and effective therapists I have ever trained with."

Chris Archer, MiLB Pitcher for the Tampa Bay Devil Rays Organization, 2010 Pitcher of the Year for the Chicago Cubs Organization

"Last off season (2009) I was fortunate enough to work with Donn Dimond at his facility in Portland, OR. I noticed a significant increase in shoulder strength, recovery, velocity, and flexibility. I did not miss a start the whole season and i was able to throw over 50 more innings than my previous season with no arm issues. The program is different and more specific than any other shoulder program I have ever been introduced to. I plan on continuing this and any other exercises that Donn recommends. I suggest this program for anyone looking to take their game to the next level.
Donn, the thing I liked about the program the most was that i didn't miss a day of throwing the whole season. You and I both know that staying healthy is the name of the game.."

Allison Hanna, Professional Golfer  

 "Donn Dimond has the knowledge and the ability to analyze an athlete's strengths and weaknesses in their body and develop a program for them to achieve peak performance in their sport.  I believe he is one of the best in his field in the Pacific Northwest.  He is an important part of my team that is helping me become one of the elite professionals in the golf world."

Joey Mahalic, 2007 Oregon State Player of the Year. Pitcher for the Cleveland Indians Organization

After working with Donn at The KOR, I received "by far the most advanced arm strengthening I’ve ever done. I am light years ahead of where I was in arm strength, flexibility and recovery as a result. I highly recommend this for any pitcher who is serious about taking their game to the next level."