Catherine Youdan
About Catherine Youdan
Catherine Youdan is a lawyer based in Toronto, ON and has been recognized in The Best Lawyers in Canada™ since 2021. Catherine Youdan is recognized in the following practice area:
- Toronto, Ontario
- Securities Law
Current Firm: Blake, Cassels & Graydon LLP
Location: Toronto, ON
Nearby Lawyers
Robert is a widely-recognized and highly sought-after lawyer, noted as one of the foremost insolvency practitioners in Canada. Bob is a founding partner of Thornton Grout Finnigan (TGF) and works on some of the firm’s most high-priority and complex insolvency matters. His breadth and depth of experience is unparalleled in the industry and has resulted in Bob enjoying a well-earned reputation as a pillar in the legal profession. Known for his creativity, energy, and collaborative approac...
Asim Iqbal is a top attorney recognized by Best Lawyers in the practice area(s) of Insolvency and Financial Restructuring Law. Asim, who practices law in Toronto, Ontario, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Asim is held by other top lawyers in the same geographic and legal practice area.
John is a partner at Margie Strub Construction Law LLP with more than twenty years of experience providing legal services, exclusively in construction and infrastructure law, to help clients manage and mitigate risks and resolve disputes. John has represented every party in the construction pyramid including public and private owners, contractors, trades, and suppliers and he represents clients from across the construction industry including small and national to international companies. His ...
Lynne O'Brien is a litigation lawyer based in Toronto. She has a broad commercial litigation and advisory practice in the areas of financial services, corporate governance, insolvency, securities regulation and fraud.Lynne also practises estate litigation, providing advice on a range of issues, including will challenges, dependent support and guardian applications, contested passing of accounts, estate administration and disputes involving trusts.She frequently conducts investigations for cli...
A founding partner of the Firm, Chuck Loopstra has practised law in Toronto since 1969 and was appointed King's Counsel in 1985. Highly adept at navigating complex legal issues, Chuck has built an enviable reputation over the years as a public law expert and litigator. He regularly acts as counsel to private and public sector clients, including all levels of government. With many published papers to his credit, he frequently lectures at legal conferences. In addition to providing strategic di...
Geoff Clarke has over 25 years of experience in investment banking, financial advisory, corporate finance and securities law. Geoff is the Leader of Miller Thomson LLP’s Mining Law practice area. Geoff represents and advises public companies, institutional investors and investment banks in securities offerings, mergers and acquisitions, corporate governance, shareholder activism, exchange sponsorships, fairness opinions, continuous disclosure, stock exchange matters, securities litigati...
Andrew Bratt is a top attorney recognized by Best Lawyers in the practice area(s) of Labour and Employment Law. Andrew, who practices law in Toronto, Ontario, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Andrew is held by other top lawyers in the same geographic and legal practice area.
Brenda Gross is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation. Brenda, who practices law in Toronto, Ontario, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Brenda is held by other top lawyers in the same geographic and legal practice area.
Under Greg’s leadership as Managing Partner, Neinstein has flourished, evolving from an Ontario personal injury firm into a National civil litigation firm that also specializes in medical malpractice and mass torts. Greg’s vision has not only driven this transformation, but has also resulted in unprecedented employee retention and the recruitment of top talent from across the country. This has helped Neinstein become one of the top 10 firms in Canada, according to Canadian Lawyer ...
Susan H. Abramovitch is a top attorney recognized by Best Lawyers in the practice area(s) of Entertainment Law. Susan H., who practices law in Toronto, Ontario, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Susan H. is held by other top lawyers in the same geographic and legal practice area.
Explore and Learn
2026 Best Lawyers Awards: Recognizing Legal Talent Across the United States
by Jamilla Tabbara
The 2026 editions highlight the top 5% of U.S. attorneys, showcase emerging practice areas and reveal trends shaping the nation’s legal profession.
Gun Rights for Convicted Felons? The DOJ Says It's Time.
by Bryan Driscoll
It's more than an administrative reopening of a long-dormant issue; it's a test of how the law reconciles the right to bear arms with protecting the public.
2026 Best Lawyers Awards in Canada: Marking 20 Years of Excellence
by Jamilla Tabbara
Honoring Canada’s most respected lawyers and spotlighting the next generation shaping the future of law.
How to Sue for Defamation: Costs, Process and What to Expect
by Bryan Driscoll
Learn the legal standards, costs and steps involved when you sue for defamation, including the difference between libel and slander.
Best Lawyers 2026: Discover the Honorees in Brazil, Mexico, Portugal, South Africa and Spain
by Jamilla Tabbara
A growing international network of recognized legal professionals.
Build Your Legal Practice with Effective Online Networking
by Jamilla Tabbara
How thoughtful online networking supports sustained legal practice growth.
Blogging for Law Firms: Turning Content into Client Connections
by Jamilla Tabbara
How law firms use blogs to earn trust and win clients.
Reddit’s Lawsuit Could Change How Much AI Knows About You
by Justin Smulison
Big AI is battling for its future—your data’s at stake.
How to Choose a Good Lawyer: Tips, Traits and Questions to Ask
by Laurie Villanueva
A Practical Guide for Your First-Time Hiring a Lawyer