An expandable or all-in-one telephone system is designed for seniors suffering from Alzheimer's and other forms of dementia as well as other cognitively challenged individuals. The features and settings are managed by their caregivers through a web browser or a smartphone application. This phone system provides caregivers with peace of mind and care-receivers with an easy-to-use safe system customized to fit their individual abilities and adaptable as their needs change. Accordingly, the system may help seniors retain dignity and independence, while reducing daily stress points for caregivers.