David is a man with a Frozen Shoulder (his right arm). He came to see Rowen in November 2018. David had a shoulder surgery in September 2017. David suffered injuries many years ago from a skydiving accident. However, even after that skydiving accident, David was able to get his right arm up above his head. But after the shoulder surgery in September 2017, David cannot lift his right arm above his head. Rowen injects ozone into David’s shoulder, in the Supraspinatus Tendon and also on David’s shoulder joint in the back. Now David is able to lift his right arm above his head. David says he is very pleased.