Sean D. Sadler

David W. Chodikoff, B.A. (Spec. Hons), M.A., LL.B., is a partner and specializes in civil and criminal tax litigation at Miller Thomson. David was a former counsel and a Crown Prosecutor at the Department of Justice. He has over 100 reported decisions. David has appeared in over 565 cases before the courts. David has been recognized by Canadian, American and European authorities as one of the leading tax controversy leaders in the world. He has edited and contributed to 9 tax books including ...

Dennis has been listed in the "Most Frequently Recommended" category of Leading Practitioners in Toronto in the Canadian Legal Lexpert Directory , and has also been included in the American Lawyer Guide to the Leading 500 Lawyers in Canada , in each year that they have been published. He is also included in the inaugural 2006 edition of The Best Lawyers in Canada . He has been qualified in court as an expert in commercial landlord and tenant law. Since 1978, his practice has focused on comme...

Mark Polley is a lawyer recognized by Best Lawyers in the practice areas of Administrative and Public Law, Corporate and Commercial Litigation and Criminal Defence. Mark practices law in Toronto, Ontario Best Lawyers has recognized Mark Polley since 2021. 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 Mark Polley is held by other lawyers.

John Sabetti practices primarily in the areas of securities, mergers, acquisitions and corporate commercial law. With significant experience in corporate finance and M&A transactions, John regularly assists clients with structuring and leading initial public offerings, private placements, acquisition financing, take-over bids, business combinations, debt offerings and redomiciling transactions. In his corporate commercial practice, John has acted for public companies and some of Canada&rs...

Susan Gunter, partner since 2002 at Dutton Brock LLP, holds an LLM in Civil Litigation (Osgoode), an LLB (UNB) and was called to the Ontario Bar in 1996. Susan is recognized in The Best Lawyers in Canada (Products Liability Law, Insurance Law, Personal Injury Litigation, Professional Malpractice Law and ADR) and in the Canadian Legal Lexpert Directory as Most Frequently Recommended Personal Injury - Represents Defendants . Her litigation practice in defence of domestic and international corpo...

As a labour and employment lawyer in Hicks Morley’s Toronto office, Simon Mortimer focuses on the strategic management of conflict and change. He consults with employers to proactively manage workplace issues without litigation or work disruption. He appears before labour boards and provides ongoing counsel on employment, human rights and grievance arbitrations, ensuring due process and democracy in certification applications, responding to allegations of unfair labour practices and int...

Karen Sargeant is Managing Partner of the Firm’s Ontario Region, with primary responsibility for leadership of the Firm’s Toronto and Ottawa offices. As Regional Managing Partner, Karen spearheads the region’s strategic direction, setting the highest standards for legal service delivery. Her leadership centres on fostering an environment that develops exceptional talent, promotes diversity, encourages innovation and prioritizes client service excellence. In her legal practic...

Lisa Allegro is a lawyer recognized by Best Lawyers in the practice area of Family Law. Lisa practices law in Toronto, Ontario Best Lawyers has recognized Lisa Allegro 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 Lisa Allegro is held by other lawyers.

Josh Strub is a lawyer recognized by Best Lawyers in the practice area of Construction Law. Josh practices law in Toronto, Ontario Best Lawyers has recognized Josh Strub 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 Josh Strub is held by other lawyers.

Timothy Squire is one of Canada's leading life sciences industry practitioners. With his extensive regulatory and commercialization experience, Tim has become a trusted advisor to stakeholders in the drug, medical device, natural health product, cosmetic and food industries in Canada and from around the world. Tim’s practice is devoted to the Life Sciences industry, and he is the Co-Leader of the firm's International Life Sciences Industry Group. He adds substantial bench strength given...