Michael Joseph Mannion
as of 6/18/2026 2:28:23 AM
Michael Joseph Mannion
Troutman Pepper Locke LLP
111 South Wacker Drive Suite 4100
Chicago, Illinois 60606-4409
(312) 443-0700
michael.mannion@troutman.com
Date Admitted
November 05, 1992
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.