John Casey Leech
as of 6/18/2026 4:19:36 AM
John Casey Leech
Jackson Lewis LLP
150 North Michigan Avenue Suite 2500
Chicago, Illinois 60601-7619
(312) 803-2521
casey.leech@jacksonlewis.com
Date Admitted
November 08, 2018
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.