Brian O'Connor

Commercial Litigation
Recognized in Ones to Watch since 2026

About Brian

Brian O'Connor is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation.Brian, who practices law in Chicago, Illinois, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Brian is held by other top lawyers in the same geographic and legal practice area.

Brian O'Connor is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation.Brian, who practices law in Chicago, Illinois, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Brian is held by other top lawyers in the same geographic and legal practice area.

Brian O'Connor is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation.

Brian, who practices law in Chicago, Illinois, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Brian is held by other top lawyers in the same geographic and legal practice area.

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Reviews

4.4 / 5

36 Reviews

1,033 Profile Views

R

Rudolph Gorczany

Feb 02, 2026

A huge weight off my shoulders thanks to the amazing work of Brian O'Connor

I wasn't sure who to call for my Commercial Litigation law problem, but I'm so glad I went with Brian O'Connor. They really listened to me and understood my situation. It was such a relief to have som...