How common is Parkinson’s disease?

Written by Marisa Wexler, MS |

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How common is Parkinson’s disease?

Category: Overview

Parkinson’s disease is the second-most common neurological disorder after Alzheimer’s disease. It’s estimated that about 10 million people worldwide are living with Parkinson’s and the disease is thought to affect roughly 1% of adults older than 65.

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About the Author

Marisa Wexler, MS Marisa holds a Master of Science in cellular and molecular pathology from the University of Pittsburgh, where she studied novel genetic drivers of ovarian cancer. Her areas of expertise include cancer biology, immunology, and genetics, and she has worked as a science writing and communications intern for the Genetics Society of America.


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