Jonathan Willson

David has been practising exclusively in the area of family law and child protection since being called to the Ontario Bar in 2014. David joins Frenkel Tobin having previously spent time at a boutique family law firm where he gained experience in all aspects of family law. Prior to his career in law, David worked in the financial industry as a mutual fund compliance officer. This experience provided him with a thorough understanding of financial instruments. David represents clients at all le...

Daniela’s practice is dedicated to plaintiff-side medical malpractice and traumatic injury litigation. Celebrated as a passionate thought leader in the legal community, she is a key resource for Neinstein’s medical malpractice lawyers. She routinely acts as counsel in complex multi-party medical malpractice trials and appeals, with many appearances before the Superior Court of Justice and the Ontario Court of Appeal. Daniela serves on the Board of Directors for the Ontario Trial L...

Biography Andrew Shaw is a partner in the Firm's Employment & Compensation Law Group. Prior to attending law school, Andrew held labour relations/human resources positions at both private and public sector companies. In these roles, he managed workplace disputes and grievances to an appropriate resolution, assisted internal clients with the interpretation of employment-related legislation, and provided counsel to senior management as required. Andrew assists clients with all aspects of th...

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...

Tamara Katz is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Tamara, who practices law in Toronto, Ontario, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Tamara is held by other top lawyers in the same geographic and legal practice area.

Mark Mason is a labour and employment lawyer in Hicks Morley’s Toronto office. His practice includes arbitration advocacy, employment litigation, human rights proceedings and the entire spectrum of collective bargaining, including interest arbitrations and strike management. Mark advises a variety of public and private sector employers and brings a practical and solution-focused approach to the legal services he provides. Mark is recognized as one of Ontario’s leading counsel in t...

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

Megan Marrie is recognized by Best Lawyers in Construction Law. Megan, who practices law at Shibley Righton LLP in Toronto, Ontario, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Megan is held by other top lawyers in the same geographic and legal practice area. Megan attended Dalhousie University, earning a Bachler of Commerce (Co-op), with Distinction, and worked in marketing for a geographic information sys...

Shannon Gaudet is a top attorney recognized by Best Lawyers in the practice area(s) of Health Care Law, Medical Negligence and Professional Malpractice Law. Shannon, who practices law in Toronto, Ontario, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Shannon is held by other top lawyers in the same geographic and legal practice area.

Mark practices municipal , land use planning and development law. His experience includes appearances before the Local Planning Appeal Tribunal (formerly the OMB) in matters concerning Growth Plan Conformity, Official Plan and Zoning Amendments, Site Plan Approval and Development Charges. He is also experienced in the negotiation and preparation of development agreements and condominium documents and drafting of municipal regulatory by-laws. Mark articled with Loopstra Nixon LLP and joined th...