David Rosner
About David Rosner
David Rosner is a lawyer based in Toronto, ON and has been recognized in The Best Lawyers in Canada™ since 2022. David Rosner is recognized in the following practice area:
- Toronto, Ontario
- Competition / Antitrust Law
Current Firm: Goodmans LLP
Location: Toronto, ON
It takes just a few minutes to optimize your profile for prospective clients and lawyers ready to refer.
Log in to your account or continue as a guest to view annual subscription pricing.
Nearby Lawyers
Erin Farrell is a lawyer recognized by Best Lawyers in the practice area of Environmental Law. Erin practices law in Toronto, Ontario Best Lawyers has recognized Erin Farrell since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Erin Farrell is held by other lawyers.
Greg Hersen is a partner and Co-Chair of the Construction Law Group at Torkin Manes LLP in Toronto, Ontario. He has been certified by the Law Society of Ontario in Construction Law since 2001 and has been recognized in The Best Lawyers in Canada© for Construction Law since 2017. Greg is also ranked in Chambers Canada for Construction Law, repeatedly recommended in the Canadian Legal Lexpert Directory , recognized in the Lexpert Special Edition on Canada’s Infrastructure lawyers, an...
Colin Smith is a partner in the Toronto office of Thorsteinssons LLP. Colin’s practice covers all income tax matters relating to domestic and foreign business ventures and administrative appeals to the Canada Revenue Agency. However, Colin has a particular focus on the taxation of private corporations and estate planning for high net-worth clients. Colin is a frequent lecturer and contributor to various tax publications. Colin has published various articles in the Federated Press’...
Josh Phillips is the Managing Partner at Ursel Phillips Fellows Hopkinson LLP. He obtained his Bachelor of Arts in Industrial Relations from McGill University and subsequently earned a law degree from the University of Toronto. Josh is also a graduate of the National Theatre School of Canada in the area of Technical Production. Josh's practice is concentrated in labour law, professional discipline and appellate work, with a particular emphasis in the educational, police and cultural sectors. ...
Philippa G. Samworth is a partner at Dutton Brock and her area of practice is in insurance defence (Accident Benefits), as well as providing Mediation and Arbitration services.. Miss Samworth has a number of achievements and was retained by the Ministry of Finance of Ontario as a consultant to provide analysis and technical advice to the Ministry on its preparation and drafting of the new Automobile Insurance Legislation: Bill 59 and its regulations. In May 1997, Philippa was appointed to the...
Robert M. Halpern received his LL.B. from Osgoode Hall Law School in 1983 and was called to the Ontario Bar in 1985. He is certified by the Law Society of Ontario as a Specialist in Family Law and, prior to forming Halpern Law Group, was head of the one of the largest family law groups in Canada from 2000-2019. Robert’s practice addresses all aspects of family law. Beyond legal issues arising from separation, he also provides advice about important business-related family law matters an...
Catherine Carscallen is a lawyer recognized by Best Lawyers in the practice area of Technology Law. Catherine practices law in Toronto, Ontario Best Lawyers has recognized Catherine Carscallen since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Catherine Carscallen is held by other lawyers.
Paul Gibney is a partner and practices in the Toronto office of Thorsteinssons LLP. Paul’s practice focuses on personal, corporate and trust planning for high net worth individuals, family offices, executives, owner-managers and their businesses, both domestic and international, including: corporate reorganizations; estate planning; purchases and sales of businesses; immigration and emigration; non-profit organizations and charities. Paul also represents taxpayers in their dealings with...
Elisabeth Symons is a lawyer recognized by Best Lawyers in the practice area of Information Technology Law. Elisabeth practices law in Toronto, Ontario Best Lawyers has recognized Elisabeth Symons since 2020. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Elisabeth Symons is held by other lawyers.
Sandra E. Dawe is a lawyer recognized by Best Lawyers in the practice area of Corporate and Commercial Litigation. Sandra E. practices law in Toronto, Ontario Best Lawyers has recognized Sandra E. Dawe since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Sandra E. Dawe is held by other lawyers.
Explore and Learn
What AI Visibility Means for Lawyers
by Bryan Driscoll and Josh Rupall
AI tools increasingly interpret lawyers public information. Clear, consistent and credible sources help ensure they describe legal expertise accurately.
The Best Lawyers in Canada 2027: Recognizing the Nation's Top Legal Talent
by Jamilla Tabbara
Honoring established leaders and rising practitioners across Canada's legal profession.
2027 Best Lawyers Awards: Honoring Excellence in the Legal Profession
by Jamilla Tabbara
Recognizing the outstanding attorneys leading top practice areas nationwide.
2027 Best Lawyers Awards in Brazil, Mexico, Portugal and Spain
by Jamilla Tabbara
Explore key findings from the awards, including recognition figures and emerging legal talent.
Announcing the 2027 Best Lawyers Awards: Austria, Germany and Switzerland
by Jamilla Tabbara
Celebrating the legal professionals throughout Central Europe.
The Best Lawyers in France 2027: Peer-Reviewed Excellence
by Jamilla Tabbara
Seventeen editions of peer trust, a growing profession and a dynamic legal market.
Who Can Override a Power of Attorney?
by Bryan Driscoll
A power of attorney carries real legal authority, but it isn't absolute. Here's who can step in to revoke, restrict or set it aside.
Inside the 2027 Best Lawyers Awards in Chile, Colombia and Puerto Rico
by Jamilla Tabbara
A closer look at the research process, methodology and key statistics behind the 2027 editions.
How to Get an Eviction Off Your Record
by Bryan Driscoll
Whether an eviction can be removed, sealed or corrected depends on your state, your case and where the record appears.
How Peer Review Works: Best Lawyers Methodology Explained
by Jamilla Tabbara
Understanding the independent, data-driven framework that defines professional legal standing.