Jennifer Hartnett
as of 6/18/2026 9:44:40 AM
Jennifer Hartnett
Mayer Brown LLP
71 South Wacker Drive
Chicago, Illinois 60606-4637
(312) 701-8339
Not available
Date Admitted
March 19, 2019
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.