The Parkinson's Disease NeuroGenebank at Scripps Clinic Registry

Inclusion Criteria:

- Is age 30 years or older at the time of onset of Parkinson's

- Has been diagnosed with idiopathic Parkinson's Disease by a Scripps Neurologist

- Is reliable, cooperative and willing to comply with all protocol-specified procedures
and/or sub-study if consented or have legal representative/guardian willing to do so

- Able to understand and grant informed consent or have a legal representative/ guardian
who is able to do so

Exclusion Criteria:

- Patient has been previously enrolled in The Parkinson's Disease NeuroGenebank at
Scripps Clinic Registry

- If a blood draw would be contraindicated for any reason

- Has a significant chronic medical condition (i.e. CVA, hepatic encephalopathy) which,
in the investigator's option, may interfere with the patient's optimal participation
in the study

- Treatment with any investigational agents or devices within 30 days preceding
enrollment in the study

- Has undergone ECT within 90 days preceding enrollment in the study