Andrew J. Ridder, M.D., is a movement disorders fellow and clinical lecturer. He completed his medical school training at the University of South Dakota Health Science Center and is a resident in neurology at the University of Michigan.
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Read more about the actions you can take to help if you suspect your loved one is displaying symptoms of psychosis with Parkinson’s disease.
![Silhouette showing anxiety & depression in Parkinson’s disease](https://www.michiganmedicine.org/sites/default/files/styles/card/public/blog/UMH_L_ANXIETYPD%25401x_0.jpg?h=bfaa3d24&itok=EvbRsDMD)
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Non-motor symptoms of Parkinson’s disease include anxiety & depression. See a list of common treatment options for anxiety & depression in Parkinson’s disease.