Shoulder impingement therapy treatment fails, leading to unnecessary injections and treatment. Find out through this interview of Dr Amstutz by a Prominent California injury lawyer http://www.thecaliforniainjurylawyer.com why treatment needs to integrate full joint movement and range of motion not just exercise and stretching. Call a shoulder impingement lawyer for help, consultation always free at 1 866-981-5596. Distributed by Tubemogul.