Ryan M. Brennan


  • location icon Chicago, IL
    550 West Adams Street
    Suite 300
    Chicago, IL 60661

Ryan Brennan is an associate in the Chicago office of Lewis Brisbois and a member of the General Liability Practice. Ryan was admitted to the Illinois Bar in 2019.

Prior to joining Lewis Brisbois, Ryan primarily represented plaintiffs in personal injury cases involving car accidents, slip and falls, and dog bites. Ryan also has prior experience on the defense side, including representing insurance companies in personal injury matters. While personal injury is his primary practice, Ryan has additional experience in representing nursing homes, medical facilities, doctors, and nurses in medical malpractice and nursing home matters. Ryan has gained extensive experience in presenting and taking depositions, conducting discovery, drafting pleadings, and engaging in motion practice.


  • State Bar Admissions
    • Illinois


DePaul University College of Law

Juris Doctor, 2019

  • Dean Scholarship for Academic Merit

Marquette University

Bachelor of Arts, 2014

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