Dear sami, Please address this problem to the list...many parkies have shoulder pain...my sister did just before she was diagnosed...they identified it as "frozen shoulder"...she had to go through months of physical therapy...it was a year before she was healed...people on the list have discussed this before...solutions vary...I'll send more info but I do believe this is a Parkinson related symptom for some as it is a major joint in the body and a movement disorder related problem. Hugs, Gail