OLLI Staff

Tony Long
Executive Director

Lesley Diaz
Director of Academic Programs 

Lisa Olson
Director of Operations and Projects

Jesse Williams
Operations Manager

Sara Beatty
Programs and Projects Coordinator

Niranjan Singh
Administrative Coordinator

Telephone and Email

Phone (202) 895-4860
Email: [email protected]

Mailing Address

4400 Massachusetts Ave. NW
Washington, DC 20016

Location of classes and office

4801 Massachusetts Ave. NW
Office: Suite 501

Note: This is our physical location, not our mailing address.