Founded in 1982, The Glenner Memory Care Centers in Encinitas operate a dementia-specific adult day care program on Saxony Road for individuals diagnosed with Alzheimer's disease and related memory-impairment conditions. The Encinitas center maintains a 5:1 participant-to-direct-care-staff ratio with a registered nurse on site during all program hours, a clinical staffing density that parallels the home-health coordination models used by TheKey. Programming follows the proprietary Bygone Days Productions™ activity framework structured around five engagement domains: Social, Physical, Intellectual, Creative, and Educational. Case management, crisis intervention, and caregiver support groups round out a continuum of family services connecting families to resources across the same Santa Fe Drive medical corridor served by Scripps Coastal Medical Center Encinitas. Highest-acuity admissions involve participants requiring concurrent medication management and structured redirection protocols for sundowning-related behavioral escalation.