Mary Kostopoulos
as of 6/18/2026 6:31:20 AM
Mary Kostopoulos
Grainger
100 Grainger Parkway
Lake Forest, Illinois 60045-5202
16308888671
marykostopoulos@yahoo.com
Date Admitted
November 07, 2002
Illinois Registration Status
Active and authorized to practice law
Malpractice Insurance
In annual registration, the attorney reported that the attorney, or the attorney’s firm, does not maintain malpractice insurance. (Some attorneys, such as judges, government lawyers, and in-house corporate lawyers, may not carry coverage due to the nature of their practice setting.)