Hayley M. Hughes

Hayley M. Hughes

Gausnell, O'Keefe & Thomas, LLC

Recognized since 2021

St. Louis, Missouri

Practice Areas

Construction Law

Personal Injury Litigation - Defendants

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Originally from Jacksonville, Illinois, Hayley M. Hughes attended Illinois College in her hometown. She graduated magna cum laude with a B.S. in Management and Organizational Leadership, and a minor in Sociology. She was also inducted into Delta Mu Delta, an international business honor society which recognizes and encourages academic excellence. Given her business background, Hayley brings an exceptional touch that complements the firm.

Hayley transitioned to law school at St. Louis University School of Law in St. Louis, Missouri, where she received a J.D. in May of 2018. She decided to call St. Louis home, and was admitted to the Missouri bar in September of 2018.

Hayley engages in a variety of civil defense litigation ranging from general liability to professional liability, including complex litigation.


  • 701 Market Street, Suite 200
    St. Louis, MO 63101


  • Saint Louis University , JD

Bar Admissions

  • Missouri, 2018
  • Illinois, 2020


  • Missouri Organization of Defense Lawyers - Member
  • The Bar Association of Metropolitan St. Louis - Member
  • The Lawyers’ Association of St. Louis, Missouri - Member
  • The Women Lawyers’ Association of Greater St. Louis - Member

Gausnell, O'Keefe & Thomas, LLC
St. Louis, Missouri

3 The Best Lawyers in America® awards

1 Best Lawyers: Ones to Watch in America awards

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Recognized in Best Lawyers: Ones to Watch in America 2022 for work in:

  • Construction Law
  • Personal Injury Litigation - Defendants

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