Christie E. Gibson

Partner

 | Toronto

Christie Gibson is a partner in the Municipal, Planning & Environmental Law Group at Cassels. Christie’s practice focuses on land use planning law, but also encompasses all aspects of municipal and environmental law, including tax assessment appeals and expropriations. Her experience includes representing public and private sector clients before the Ontario Land Tribunal (formerly, the Local Planning Appeal Tribunal, formerly the Ontario Municipal Board), and she has also appeared before the courts. For her work, Christie is consistently recognized by Best Lawyers as “One to Watch” in Real Estate law.

In addition to her law practice, Christie serves as Chair on the Ontario Bar Association’s Municipal Law Executive, having previously served on the executive in the roles of Vice-Chair, newsletter editor, and at-large member since 2016. In that capacity, she also serves on the Canadian Bar Association’s Municipal Law Executive. She also serves as Co-Vice Chair of the board of the United World Colleges Canadian National Committee and gives back to her alma maters through the Cornell Alumni Admissions Ambassador Network, Cornell University new student welcome events, and volunteering with the Osgoode Women’s Network as a mentor. Christie is also on the steering committees of ULI Toronto’s Mentorship Program and the Cambridge Forum on Land Use Planning: The Emerging Leaders. She also sits on Cassels’ Women’s Advancement, Voices and Equity Committee.

Prior to joining Cassels, Christie worked with a boutique urban planning law firm in Toronto practising in the area of development/land use planning, property tax assessment, expropriation and municipal law. Prior to her call to the bar, Christie summered and articled with a large international full-service firm in Toronto. Christie obtained a B.A. in Economics from Cornell University in 2010, a J.D. from Osgoode Hall Law School in 2013, and a Women in Leadership Certificate from Cornell University’s SC Johnson College of Business in 2019. Prior to university, Christie studied in Alberta, India, and Australia.

Christie has guest lectured at the Toronto Metropolitan University School of Urban and Regional Planning, Masters of Planning (Urban Development) program.

  • Best Lawyers: Ones to Watch (Real Estate Law)
  • Ontario Bar Association, Chair, Municipal Law Executive (Former: Vice-Chair, Newsletter Editor, Member-at-Large) (2016-current)
  • Canadian Bar Association, Ontario Representative, Municipal Law Executive (2022 – current)
  • Cambridge Forum on Land Use Planning: The Emerging Leaders, Steering Committee Member (2020-current)
  • Urban Land Institute, Toronto Mentorship Program, Steering Committee Member
  • UWC National Committee of Canada, Vice-Chair of the Board of Directors, Past Chair of the Promotions & Partnerships Committee, Past Member at Large (2016-current)
  • Women in Leadership Certificate (Cornell University, SC Johnson College of Business), 2019
  • J.D., Osgoode Hall Law School, 2013
  • B.A. (Economics), Cornell University, 2010
  • Mahindra United World College of India, 2006
  • Ontario, 2014
  • Building Industry and Land Development Association (BILD)
  • Canadian Bar Association
  • Ontario Bar Association