General CLII information and assistance:

For general information regarding Illinois Collaborative Law or Collaborative Divorce, please feel free to contact the Administrator, Lois Del Vallee, at This e-mail address is being protected from spambots. You need JavaScript enabled to view it or 312-882-8000.

Our Address

Collaborative Law Institute of Illinois
P.O. Box 2032
Glenview, Illinois 60025-6032

Call 312-882-8000