Daniel Hohnstein

Lorne W. Segal is a top attorney recognized by Best Lawyers in the practice area(s) of Insolvency and Financial Restructuring Law. Lorne W., who practices law in Ottawa, Ontario, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lorne W. is held by other top lawyers in the same geographic and legal practice area.

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

Lise Leduc is known as the preeminent Franco-Ontarian labour lawyer who will litigate any matter in ‘la langue de Molière’. Not known to mince words, Lise has a reputation for being direct and to the point. Maybe it has something to do with growing up in Kapuskasing, where she endured her share of -40°C winters. For over twenty years, Lise has represented union clients whose members come from all walks of life, including heavy equipment operators in the forestry industr...

Heather Cameron is a partner in our employment and labour group. Heather practises in all areas of employment, labour, privacy and human rights in the federal and provincial jurisdictions. She has extensive experience advising on best practises and protocols to ensure legislative compliance and minimize risk, including, but not limited to, employment standards, anti-harassment and anti-bullying, human rights, disability accommodation, and privacy. Heather advises and represents employers in c...

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...

Howard is widely recognized as a leading appellate lawyer, known for his precise and creative advocacy. With over 20 years of experience, Howard is a Certified Specialist in Criminal Law and a partner at AGP LLP in Ottawa. His practice is devoted to criminal appeals and complex trials, and he has argued more than 150 appeals, including seven appearances before the Supreme Court of Canada. At the trial level, he has successfully defended clients charged with murder, large-scale drug traffickin...

With two decades of experience in labour and employment law, Judith Parisien brings sound and pragmatic guidance to management-side labour law and employment litigation matters. Her comprehensive counsel encompasses areas such as employment standards, wrongful dismissal, employment contracts, workplace investigations, workplace policies, labour arbitrations, conflict resolution, negotiations, and human rights. Fluently bilingual, Judith advises clients in both French and English. Judith has d...

Born and raised in Ottawa Ontario, David Hollingsworth has been practicing personal injury law since 1999. After graduating from the University of Ottawa law school in 1997, David began dedicating himself to helping people injured in accidents and their families through the extremely difficult times that follow an accident. David is regularly invited as a speaker for professional development seminars for lawyers, law students, and health professionals. David shares litigation skills and speak...

Marcia Mills is a partner, co-founder and co-lead of Fasken’s National Security Group, and a member of the firm's Government Relations and Political Law teams. Her practice focuses on procurement and government contracts, national security, national and international trade agreements, and the federal Defence Production Act and Access to Information Act . For almost 30 years, Marcia has worked in both the public and private sectors as external and in-house counsel in defence, aerospace, ...

Nathan Piché is a top attorney recognized by Best Lawyers in the practice area(s) of Intellectual Property Law. Nathan, who practices law in Ottawa, Ontario, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Nathan is held by other top lawyers in the same geographic and legal practice area.