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Danielle Marks

she / her B.A, J.D. Lawyer

Called To Bar



  • University of Toronto Faculty of Law, 2007
  • University of Guelph, 2004
Guelph Office T. 519 837 2100 Ext.312 F: 519 837 1617

Danielle is the Chair of the Civil Litigation practice group at the firm.  Danielle has extensive experience managing complex litigation matters, including commercial, insurance, construction and employment disputes.  She has represented clients at all levels of court in Ontario and before various administrative tribunals. Danielle is a member of the Ontario Bar Association, the Advocates Society and a Director of the Wellington Law Association. 

Notable Decisions:  

Co-operators General Insurance Company v. Family and Children’s Services of Lanark, Leeds and Grenville, 2021 ONCA 159

Co-operators General Insurance Company v. Family and Children’s Services of Lanark

Glegg v. 2137691 Ontario Limited, 2019 ONSC 1732 (Ont.S.C.J.) 

Lead counsel for non-party insurer on successful response to motion to compel production of policy of insurance

Willmot v. Quinte West (City) Committee of Adjustment, 2012 ONCA 825 (Ont. C.A.)

Lead counsel to conservation authority on appeal to set aside court-approved settlement and order appointing Public Guardian and Trustee as Litigation Guardian for plaintiff

Memberships & Professional Appointments

  • Director, Wellington Law Association
  • Director, Elora Centre for the Arts
  • Member, Advocates' Society
  • Member, Canadian Bar Association and Ontario Bar Association
  • Member of the Law Society of Ontario

Tribunals, Boards, & Levels of Court

  • Ontario Court of Appeal
  • Ontario Divisional Court
  • Ontario Superior Court
  • Ontario Human Rights Tribunal
  • Professional Discipline Proceedings
  • Guelph Office 105 Silvercreek Pkwy. N. Suite 100 Guelph, ON N1H 6S4
    519 837 2100
  • Fergus/Elora Office 294 East Mill Street, Unit 108, Centre Wellington, ON N0B 1S0
    519 837 2100
  • Toll Free 800 746 0685