Alice Mihailescu

Marta Siemiarczuk is a Partner and Head of the Family Law Group of Nelligan Law. Marta is a lawyer and arbitrator and practices in the areas of Family Law and Collaborative Family Law, Estates and Civil Litigation. Marta has acted as a co-instructor at the University of Ottawa, Faculty of Law, for Civil Procedure and the Alternative Dispute Resolution Program. She is a regular guest lecturer at the University of Ottawa in Family Law. Marta is also a regular columnist on various family law top...

Susan D. Mitchell proudly hails from North Bay, Ontario and continues to provide legal services in Northern Ontario as well as Eastern Ontario. Susan works primarily in our Ottawa office, but also travels to our locations in Cornwall, North Bay, and Kingston as needed to meet with clients on personal injury matters. Susan began practicing in 2002 and has been a Partner at Tierney Stauffer LLP since 2007. She became Managing Partner in 2018. Susan practices civil litigation, focusing on person...

Ron combines legal work at Brazeau Seller Law with consulting work at its affiliate, Equitas Consultants Inc. His legal practice is focused on commercial transactions, including mergers, acquisitions, and sales of business and properties. During his legal career, he has represented both buyers and sellers in some of Ottawa’s largest private transactions. As part of BSL’s CannaLaw® group, Ron acts as senior counsel on the structuring and financing of cannabis businesses, as wel...

Andrew W. McKenna is a lawyer recognized by Best Lawyers in the practice areas of Medical Negligence and Professional Malpractice Law. Andrew W. practices law in Ottawa, Ontario Best Lawyers has recognized Andrew W. McKenna since 2024. 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 Andrew W. McKenna is held by other lawyers.

James M.O. Miller is a lawyer recognized by Best Lawyers in the practice areas of Medical Negligence and Professional Malpractice Law. James M.O. practices law in Ottawa, Ontario Best Lawyers has recognized James M.O. Miller since 2026. 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 James M.O. Miller is held by other lawyers.

Oliver Moore is a commercial lawyer with extensive experience advising commercial and governmental actors in connection with the leasing, acquisition, financing, and development of real property assets. He has experience negotiating, implementing, and enforcing sophisticated arrangements regarding the use and development of land, including complex leasing, joint use and maintenance, and financing structures across a wide range of industry sectors. Oliver regularly advises on the real property...

Nathan Piché is a lawyer recognized by Best Lawyers in the practice area of Intellectual Property Law. Nathan practices law in Ottawa, Ontario Best Lawyers has recognized Nathan Piché since 2026. 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 Nathan Piché is held by other lawyers.

Lewis Retik is a partner in Gowling WLG's Ottawa office. He leads the Food and Beverage Group and co-leads the Cannabis Group. His practice is focused primarily on regulatory and commercial law with respect to commercializing regulated products, including: regulatory licencing, product distribution, product classification, manufacturing, advertising, packaging, and labelling. Lewis has extensive experience working with companies of all sizes, ranging from recent startups to large internationa...

Frank Mulock is an experienced intellectual property lawyer and a partner in the Ottawa office of the firm. He specializes in trademark prosecution, portfolio management, licensing, litigation, anti-counterfeiting and domain name issues. Frank enhances and protects the brands of a diverse range of clients, from retailers and clothing manufacturers to motor vehicle, entertainment and broadcast companies. Clients appreciate his tailored advice and responsive, efficient service, as well as his i...

Joshua Sprague is a business lawyer focusing primarily on commercial real estate. Joshua represents and advises companies on a wide variety of matters, including leasing, acquiring, financing and developing real property assets. He assists clients with all aspects of commercial real property transactions, including due diligence and risk management. Joshua regularly advises financial institutions on loan implementation and documentation, including risk allocation and enforcing delinquent loans.