Collaborate with community organizations, including the Community Services Office (CSO), Home and Community Living Administration (HCLA), Home and Community Services (HCS), Area Agency on Aging, hospitals, nursing and community-based facilities, local Tribal Governments, and other state and local agencies. How many years of experience do you have in a professional social service position, completing comprehensive assessments and developing individualized service plans for the elderly and disabled adult populations including determining the level of care to include care needs related to medical, dementia, and geriatric mental health treatment and interventions?.