Ryan M. Wallik

Sean is a Partner at Ross & McBride LLP, practising in the Labour & Employment Law Group. Sean's practice encompasses a wide variety of employment law matters including drafting and negotiating employment contracts, advising employees on employment and human rights matters, and employment litigation.

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

Scott W. Beattie is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Commercial Litigation, Legal Malpractice Law and Professional Malpractice Law. Scott W., who practices law in Hamilton, Ontario, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Scott W. is held by other top lawyers in the same geographic and legal practice area.

Jane’s practice focuses exclusively on advice and advocacy to public and private sector employers in all areas of workplace law. Jane represents both union and non-union clients. Jane has extensive experience assisting clients in addressing labour law, employment law, human rights and disability management matters. She regularly advocates for clients during labour relations disputes, collective bargaining, interest arbitration and grievance arbitrations. She also regularly represents cl...

Mike McCluskey helps his clients resolve all types of litigation disputes from the early stages of an issue all the way through to trial. Mike understands that litigation can be an intimidating process for many clients. Because of this, he works closely with his clients at every step of the process believing that open communication is a key ingredient for success. Mike has specific experience with contract disputes, commercial and residential real estate disputes, construction disputes and li...

David Petras is a partner in the firm's Waterloo Region office. His practice focuses on domestic and cross-border mergers and acquisitions; debt and equity financing; licensing, distribution and strategic alliance arrangements; and electronic commerce and Internet issues. David’s clients include software developers, Internet-related companies, advanced manufacturers, computer products distributors, financial institutions, auto parts manufacturers, medical products companies and alternat...

Jonathan Dye is a partner at Filion Wakely Thorup Angeletti LLP. Recognized as one of the leading lawyers in his field, he primarily litigates and advises clients on a range of issues such as wrongful dismissals, workplace human rights, employment standards, recruitment and dismissals, employment contracts and employment issues in corporate transactions. He has appeared as lead counsel in cases before the Ontario Court of Appeal, the Ontario Superior Court of Justice and Divisional Court, the...

Bettina Burgess is a top attorney recognized by Best Lawyers in the practice area(s) of Labour and Employment Law. Bettina, who practices law in Kitchener, Ontario, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Bettina is held by other top lawyers in the same geographic and legal practice area.

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...

Eric Davis is an LSO Certified Specialist in Municipal Law (Local Government/Land Use Planning and Development) who acts for homeowners, businesses, developers, and other private sector clients. He also represents municipalities and other public bodies across Ontario, including school boards. Eric regularly assists clients with planning- and zoning-related matters, including re-zonings, plans of subdivision, site plans, minor variances, and severances, as well as Ontario Land Tribunal appeals...