Patrick Halpin O'Connor
as of 6/18/2026 3:04:54 AM
Patrick Halpin O'Connor
Hartigan & O'Connor P.C.
53 West Jackson Blvd. Suite 460
Chicago, Illinois 60604-3606
(312) 235-8880
patoconnor@hartiganlaw.com
Date Admitted
November 07, 1991
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.