Alexis Marie Costello
as of 6/18/2026 8:11:44 AM
Alexis Marie Costello
MarshMcLennan Agency
20 N. Martingale
Schaumburg, Illinois 60173-2412
(847) 598-8754
alexis.costello@marshmma.com
Date Admitted
November 04, 2010
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.)