Dermot P. Nolan

Bill MacGregor is a partner in the firm’s Waterloo Region office and the leader of the firm’s Immigration National Practice Group. His practice emphasizes corporate immigration and the cross-border movement of personnel. Bill also provides advice in relation to hiring and employing foreign nationals in Canada. Bill brings years of experience advising clients on all aspects of corporate immigration. He regularly assists employers with international transfers; obtaining work permits...

A Partner in the firm, Sheryl joined Sullivan Mahoney LLP in 2019. In her employment practice, Sheryl provides timely strategic advice and perspective on all aspects of the employment relationship provincially and federally, including recommending and assisting in implementing effective measures to expediently manage and proactively address all types of workplace issues, negotiations and disputes. This includes negotiating executive compensation packages and employment contracts; drafting and...

Charles Gluckstein was called to the Ontario Bar in 1999 and is a Specialist in Civil Litigation, which encompasses personal injury , medical and professional negligence, motor vehicle claims , occupier’s liability issues , and product liability . An award-winning lawyer himself, Charles is known for his active support within the medical and disability communities and his innovative mindset for providing better and faster resolution to all Gluckstein client cases, without sacrificing ev...

Carl Peterson is a partner of the firm and since his call to the bar in 1984, he has worked in all areas of labour law with special expertise in the construction industry and health and safety litigation. In addition to defending employers against health and safety charges, he has been quite active in developing policies and seminars for employers to prevent accidents and avoid litigation. Carl has a great deal of experience in assisting non-union and union employers develop positive employee...

Bart Sarsh, a partner in Gowling WLG’s Hamilton office, focuses his practice on commercial litigation and insolvency and restructuring matters, offering clients tailored strategies aligned with their business goals. Known for his courtroom and arbitration experience, Bart provides clear and effective guidance in navigating complex disputes and high-stakes recoveries. In his commercial litigation practice, Bart helps creditors, directors, officers and shareholders of private Ontario and ...

Laura Dickson is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation. Laura, who practices law in Hamilton, Ontario, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Laura is held by other top lawyers in the same geographic and legal practice area.

Evan Campbell joined Filion Wakely Thorup Angeletti LLP as a partner in 2022 after practicing as a partner in a national law firm. Evan provides proactive advice to private and public sector employers on a variety of issues, including discipline and terminations, employment standards, human rights, employment contracts and workplace policies, workplace safety and insurance, and industrial and construction labour relations. Evan’s private sector clients range from Fortune 500 entities to...

Mark Giavedoni is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative and Public Law, Education Law and Real Estate Law. Mark, who practices law in Hamilton, Ontario, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mark is held by other top lawyers in the same geographic and legal practice area.

David graduated with Honours from Montreal’s McGill University in 1978. He next received his Juris Doctorate degree, cum laude, from Southwestern University School of Law in Los Angeles. In 1982 he was admitted by the Supreme Court of California to practice as an Attorney and Counsellor-at-Law in the courts of California. After receiving his Certificate of Qualification through the University of Ottawa Faculty of Law, in 1985 David was admitted by the Law Society of Ontario as a Barrist...

Bryce Kraeker is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law and Securities Law. Bryce, who practices law in Kitchener, Ontario, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Bryce is held by other top lawyers in the same geographic and legal practice area.