i sent out a letter because i knew i would break down telling others. i included general info about pd, how i was diagnosed, my symptoms, how i'm feeling and asked for their support. i continued to work install/supporting retail pharmacy computer systems for 8 years. knowledge is king, so maybe try to find an organization like the following for your care.
https://www.evergreenhealth.com/for_...s_care_center/

enroll in the MICHAEL J FOX FOUNDATION clinical trial finder
https://foxtrialfinder.michaeljfox.org/

like smokey the bear says, only you can prevent pd and that means getting involved with pd research advocacy/clinical trials.