History Jefferson's Ferry, a not-for-profit, full service Life Plan Retirement Community sponsored by Mather Health System, opened in 2001 to respond to the needs of Long Island's older adults. This long-standing and valued relationship with one of Long Island’s most trusted health care organizations includes local leaders dedicated to providing retirement options and progressive health care services that promote peace of mind in a secure and active residential environment. Our Mission Jefferson's Ferry is committed to serving older adults by providing an active lifestyle within an all-inclusive lifecare retirement community. The lifecare concept promotes dignity, privacy, individuality, and independence for each resident. This is accomplished through a caring environment and exceptional staff providing security and peace of mind through a focus on resident service. Our Vision To be a life-enriching environment that fosters personal fulfillment, caring relationships, and a positive aging experience. Our culture embraces all members of our community with dignity, compassion, integrity, and competence.