Parkinson's Disease Foundation (PDF), www.pdf.org

The Michael J. Fox Foundation for Parkinson's Research, www.michaeljfox.org

National Parkinson Foundation (NPF), www.parkinson.org

American Parkinson Disease Association (APDA), www.apdaparkinson.org

Parkinson's Resource Organization , www.parkinsonreource.org

Lewy Body Dementia Association,  www.lbda.org

Information on Deep Brain Stimulation at University of Kentucky Health Care: https://ukhealthcare.uky.edu/health-and-wellness/publications/fact-sheets/brain/Deep-Brain-Stimulation-Fact-Sheet/

Kentucky Parkinson’s Disease Information and Referral Center at UK : https://ukhealthcare.uky.edu/kni/apda/

CurePSP (Information on Progressive Supranuclear Palsy (PSP), Corticobasal Degeneration (CBD),  and Multiple System Atrophy (MSA),  www.psp.org