Katherine M. Liebner

Katherine M. Liebner

Attorney at Law


716-854-4300 x 236



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Bar Admissions

  • New York, 2011
  • U. S. District Court, 2011
  • Florida, 2018

Attorney Bio

Katherine Liebner’s practice areas include estate planning, estate and trust administration, employment law and business litigation.

Katherine received her J.D. from the University at Buffalo and is admitted to practice before all New York State Courts, the federal district courts for the Western District of New York, the Northern District of New York, the District of Colorado and the United States Tax Court.

Katherine was named to Buffalo Business First’s inaugural 30 under 30 class in 2012 and selected as a Super Lawyers Upstate New York Rising Star in 2016 and 2017.   


  • State University of New York, Buffalo, School of Law, J.D. (magna cum laude), 2010
  • Canisius College, B.A. (summa cum laude), 2007

Professional Association

  • WNY Trial Lawyers’ Association
  • New York State Bar Association
  • Erie County Bar Association
  • American Bar Association

Community Involvement

  • Cantalician Center for Learning, board of directors
  • St. Thomas More Guild, board of directors

Professional Recognition

  • Selected by Super Lawyers Upstate New York Rising Star, 2016 - 2018
Super Lawyers