Can you tell me why no ssri's? Don't most people with pd suffer depression? If you can't take ssri's or maoi's, what do you take for depression? Is it because they also cause dyskinesia? I am taking lexapro and recently abilify was added to mix. I have suffered depression for years, it was probably an early indicator of pd. I just recently went thru a med change with my sinemet because of dyskinesia. It would be wonderful if dxm could help.