The assistant CRC will be responsible for assisting with our outreach efforts in the Spanish-speaking community, scheduling in-person visits, scheduling blood draws, MRI scans, and neurological evaluations, carrying out cognitive assessments, scheduling ancillary studies like PET scans, Fitbit monitoring, and remote cognitive assessments. Abstracts clinical data from medical records; enters data onto case report forms, study flow sheets, and other forms; submits required data and data forms in accordance with accuracy and timeliness requirements of the protocols; addresses and resolves data queries; identifies, investigates and resolves data quality issues.