Marina Catherine Hartnett
as of 6/18/2026 6:51:31 AM
Marina Catherine Hartnett
Mayer Brown LLP
71 South Wacker Drive
Chicago, Illinois 60606-4637
(312) 770-7288
marina.hartnett@gmail.com
Date Admitted
May 10, 2012
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, maintains malpractice insurance.