Archived News

Join us Sunday, September 19th, 2021, at the Holtsville Ecology Site

The observance of Women’s Equality Day not only commemorates the passage of the 19th Amendment, granting women the right to vote, but also calls attention to women’s continuing efforts toward full equality.

Keeping an eye on autism and giving a voice to its Long Island community.

Keeping an eye on autism and giving a voice to its Long Island community.

We are hiring for multiple positions throughout Long Island.

DDI is made stronger by the diversity and inclusion of our workforce. When our staff members share their stories, they create opportunities for us all to listen, learn and better understand the unique experiences and perspectives of our team members.

DDI is made stronger by the diversity and inclusion of our workforce. When our staff members share their stories, they create opportunities for us all to listen, learn and better understand the unique experiences and perspectives of our team members.