Denis Fleming

Shannon graduated from the College of Humanities at Carleton University. She went on to complete her J.D. at Queen’s University, with a specific interest in advocacy. Shannon summered at an independent not-for-profit corporation which focused on property matters. She articled and practiced at a respected downtown Toronto insurance defence boutique. During this time, she gained invaluable experience in MVA, property and subrogation tort actions. Shannon joined ZTGH in 2018 and became a p...

Clifford Cole is a partner at the firm's and head of the firm's Advocacy Department in Toronto. He is also a past leader of Gowlings' firm-wide Advocacy Group. Clifford's practice focuses upon complex commercial litigation with particular emphasis on contract disputes, shareholder litigation, professional liability claims and environmental law. His practice also includes cross-border disputes in the areas of environmental, product liability and class action litigation. Given his experience, h...

Marc Richard is a partner in the Gowling WLG Ottawa office, practising in the areas of patents, trademarks and copyright, with a particular focus on patent litigation. Marc has acted for clients on numerous patent matters relating to pharmaceuticals, as well as matters relating to oil and gas, electronics, food products, agriculture, mining, consumer goods and manufacturing. Marc appears regularly as an advocate before the Federal Court and has presented before the Federal Court of Appeal, th...

Adam is a partner at Torkin Manes. He practises in all aspects of family law including divorce, custody and access, property, support, and domestic contracts. Adam’s focus on efficient resolution guides his practice and advice to his clients. Concurrently, Adam advocates effectively to achieve a result that is aligned with his clients’ interests. Adam regularly appears in courts throughout the Greater Toronto Area, including the Ontario Court of Justice, the Superior Court of Just...

With more than 30 years of knowledge and experience, Don provides guidance to family-owned businesses and high net worth individuals in Ottawa and the surrounding region. His areas of practice include corporate law, wills, trusts, and succession planning, with a primary focus on the creation of tax-effective structures for the accumulation and transfer of wealth. Clients appreciate his accessibility, judgment, quality of work, and proactive approach in addressing their needs. Don studied math...

Howard Blitstein is dedicated to supporting individuals injured in accidents by securing the necessary financial support and coordinating access to key medical and rehabilitation services. His commitment extends to advocating for client rights, ensuring thorough representation even in challenging trials. Howard actively contributes to the community by organizing the "Law Slam Tennis Challenge" annually. This charitable event brings together legal professionals and raises substantial funds for...

Megan Keenberg, C.S., Q. Arb., is a born litigator with an easy, confident advocacy style. As a Certified Specialist in Civil Litigation, Megan's background packs a one-two punch combining Bay Street experience with a practical business mindset. She’s a careful thinker, a straight talker, and a natural story teller. Her clients appreciate her ability to explain complicated legal strategy in plain terms so that they can confidently provide informed instructions about the management of th...

Mike Grassie is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation. Mike, who practices law in Calgary, Alberta, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mike is held by other top lawyers in the same geographic and legal practice area.

Richard was called to the Bar in 1993, and has extensive experience in a broad range of litigation cases including; contract, shareholders, real estate, condominium, employment, construction, defamation and other disputes. Richard has also developed considerable experience in government litigation including: coroner’s inquests, licencing, general administrative, Indigenous and constitutional law. In addition to extensive trial experience, Richard appears regularly in appeal courts and h...

Kirk Litvenenko's core practice areas include: corporate governance, mergers and acquisitions, recapitalization and reorganization transactions and public and private offerings of debt and equity. Kirk is focused on providing elite client service. Kirk builds high-performance internal working teams that are specifically designed to collaboratively service each client's specific and unique needs. Excellent service builds client loyalty and strong relationships, as such, many of the clients for...