Tracey Thornton

Daniel is a partner in our Family Law Group. Certified by the Law Society of Upper Canada as a Family Law Specialist, he is also fully qualified as a family law mediator and arbitrator. As a mediator and arbitrator, Daniel has assisted clients and family law lawyers to resolve matters in a sensible, efficient and private manner. In family law matters of property, spousal and child support, Daniel has been involved in the determination of income, the valuation of multinational, privately held ...

Clifford Cole is a partner at the firm's and head of the firm's Advocacy Department in Toronto. He is also a past leader of Gowlings' firm-wide Advocacy Group. Clifford's practice focuses upon complex commercial litigation with particular emphasis on contract disputes, shareholder litigation, professional liability claims and environmental law. His practice also includes cross-border disputes in the areas of environmental, product liability and class action litigation. Given his experience, h...

Patrick Nugent practises all aspects of commercial real estate and land development. Patrick’s practice focuses on commercial real estate and development where he acts for and advises a variety of clients in complex commercial and industrial real estate acquisitions, dispositions and financings. Patrick also provides advice to clients on land development and assists clients with the creation of co-ownership, joint venture and limited partnership structures for the acquisition, construct...

Joe Michelucci is a top attorney recognized by Best Lawyers in the practice area(s) of Medical Negligence. Joe, who practices law in Richmond Hill, Ontario, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Joe is held by other top lawyers in the same geographic and legal practice area.

Troy Lehman is a managing partner and personal injury lawyer at Oatley Vigmond, an Ontario law firm recognized for its leadership in catastrophic injury litigation, including traumatic brain injuries , spinal cord injuries , serious orthopaedic injuries , and wrongful death claims. Troy represents clients across Toronto , the Greater Toronto Area, Hamilton , Ottawa, North Bay , Sudbury , and Sault Ste. Marie, focusing exclusively on individuals and families affected by life altering injuries ...

Sarah Graves' practice is focused on employment law, litigation and human rights. Sarah is a trusted advisor for clients on workplace issues and provides strategic advice on hiring, termination, investigations, reductions in force, employment standards, wrongful dismissal, human rights including sexual harassment claims and racial profiling, whistleblower claims, accommodation and disability issues. Sarah provides advice that is practical and mitigates potential liability. Sarah is a member o...

Harold is actively practicing, and he remains a preeminent leader of the family law bar. Though his official title at Niman Mamo LLP is “Counsel”, he is the lead lawyer on files in which he is involved. For those cases where Harold is not involved, the firm and the firm’s clients retain the added benefit of seeking his advice and wisdom. Named Toronto’s best divorce lawyer by Toronto Life Magazine in 2009, Harold is one of the most frequently recommended lawyers in the...

Described by his peers as ‘the gold standard in this space, a phenomenal litigator’, for more than thirty years Jonathan has won landmark decisions across a broad variety of subject matter including competition law, constitutional law, liability of public authorities, professional liability, criminal law, financial services, franchise law and contract disputes. He has tried over 90 cases to judgment and argued over 60 appeals in provincial appellate courts and the Supreme Court of...

Roberto Tomassini is a partner in Koskie Minsky’s Pension and Employee Benefits Group with extensive experience advising and representing employees, unions, plan administrators, trustees and their advisors and consultants regarding all aspects of pension and employee benefit plan structuring, administration, regulatory compliance and fiduciary responsibilities. Roberto has particular expertise relating to income and sales tax issues affecting the design and administration of pension and...

Guy Giorno leads the firm’s Political Law practice. He advises clients on lobbyist registration, government accountability and ethics, public-sector conflict of interest and government procurement. Former Chief of Staff to the Prime Minister of Canada, Guy remains an active, influential force in shaping lobbyist registration laws in Canada. Widely recognized as Canada’s leading expert in lobbying law, Guy regularly represents corporate executives and lobbyists in enforcement proce...