We took our 12 year old son to Jason with what was described as “dead arm” after he complained of pain while pitching recently. We shut him down for about a month while we met with Jason. He took the time to explain what was causing the pain and it was simply an overworked muscle that needed to be treated with massage and rest. After the first treatment our son already stated he felt better and after taking six weeks off and six treatments he is throwing with no pain now. I urge everyone with preadolescent to puberty age players to consider meeting with Jason if your son complains of any discomfort. We will be sure to bring our son back periodically to ensure he’s doing the exercises correctly that Jason prescribed. Thanks again to everyone at Jason Kent’s office for helping us!