Diane's House Personal Care Lithonia, GA - Assisted Living Community size: Small (1-10) Get Prices & Availability (800) 341-4753 Office Diane's House Personal Care is a desirable assisted living community in Lithonia, Georgia. It is within charming DeKalb County which is part of the Peach State. + Read more Share this listing: Full Screen Gallery Lithonia Senior Services Near Me None Listed Lithonia Senior Living Near Me