as of 6/20/2026 3:16:13 AM

Jessica Arong O'Brien

50 West Washington Blvd Marriage Court
Chicago, Illinois 60602-1305

Not available

Not available

Date Admitted

November 05, 1998

Illinois Registration Status

Not authorized to practice law due to discipline – Last Registered Year: 2018

Malpractice Insurance

No malpractice report as attorney is disciplined

Public Record of Discipline and Pending Proceedings
Case(s) below are identified by caption and Commission case number. If there is more than one case, the cases are listed from most recent to oldest. A case may have more than one disposition or more than one component to a disposition, in which case each disposition and component is also listed separately within that case record, again in an order from most recent to oldest.

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In re O'Brien, Jessica Arong, 2018PR00111
Disposition Disbarment
Effective Date of Disposition 09/21/2022
End Date of Disposition No disposition end date scheduled at this time. Discipline continues until further order of the Court.
Definition of Disposition Disbarment is a determination that the lawyer has engaged in misconduct warranting the most serious sanction. The disbarred lawyer is not authorized to practice law during the period of the disbarment and may not return to the practice of law unless and until he or she has demonstrated his or her rehabilitation, good character, and current knowledge of the law in a subsequent reinstatement case, which may not be filed until five years after the effective date of the disbarment.
Case Summary Ms. O'Brien, who was licensed in 1998, was disbarred. She has been suspended on an interim basis since April 26, 2018, after a federal jury in Chicago found her guilty of the crimes of mail fraud and bank fraud based on her involvement in a scheme to obtain bank loans by making false statements about her income and liabilities.
In re O'Brien, Jessica Arong, 2018PR00010
Disposition Interim suspension until further order of the Court
Effective Date of Disposition 04/26/2018
End Date of Disposition 09/21/2022
Definition of Disposition An interim suspension reflects the determination of the Supreme Court that a lawyer should be suspended from the practice of law. In imposing interim suspension, the Court orders that the lawyer be suspended until further order of the Court and may impose such conditions as the Court deems necessary. The lawyer is not authorized to practice law during the period of the interim suspension. The Court may terminate the interim suspension upon imposition of final discipline or under other circumstances as the Supreme Court deems just.
Case Summary Ms. O’Brien, who was licensed in 1998, was suspended on an interim basis and until further order of the Court and the disciplinary matter was referred to the Judicial Inquiry Board. A federal jury found her guilty of mail fraud and bank fraud in connection with loans she obtained for investment properties between 2004 and 2006. She is scheduled to be sentenced in the criminal case this summer.
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