as of 6/18/2026 3:01:52 AM

William F. O'Brien

Hennessy And Roach
70 West Madison #1100
Chicago, Illinois 60602-4274

(312) 346-5310

Not available

Date Admitted

May 04, 2006

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.

Public Record of Discipline and Pending Proceedings

None

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