Mark M. O'Donnell

Pinta is an experienced trial lawyer practising primarily in the area of complex medical negligence, joining Gluckstein Lawyers as Senior Counsel in 2025. She has extensive experience advocating for plaintiffs in cases involving birth injuries, surgical errors, delayed diagnoses, hospital negligence, and catastrophic brain injuries. Pinta represents clients in actions against physicians, nurses, hospitals, clinics, and other healthcare institutions. Uniquely positioned as former defence couns...

Gary Caplan is a civil litigation lawyer in Toronto, Ontario, practising with Gary M. Caplan Professional Corporation . For more than 40 years, he has represented clients in commercial litigation, insurance disputes, mediation, and arbitration matters . His practice focuses on practical and cost-effective dispute resolution strategies for businesses, insurers, professionals, and individuals. Gary is certified by the Law Society of Ontario as a Certified Specialist in Civil Litigation. His lit...

Audrey Loeb, LSM, B.A., LL.B., LL.M has a focused practice in conveyancing and condominium law. She provides advice to buyers and sellers on conveyancing matters, to developers on condominium development, and to condominium corporations on issues of corporate governance and operations. She has received several professional awards including the Law Society Medal for her significant contributions to the profession and to the community, the Ontario Bar Association’s Real Property Section A...

Jordan joined the Gluckstein team in 2012 to undertake his articles-at-law. He graduated from York University in 2007 and earned his Juris Doctor degree from Bond University in Australia. He completed his Canadian Accreditation in 2012. After being called to the bar in 2013, Jordan became an associate lawyer at Gluckstein Lawyers . His practice focuses on personal injury litigation for plaintiffs, encompassing motor vehicle accident claims , class action and mass tort litigation , and product...

Senwung Luk is a partner at OKT. He has appeared in different levels of court and tribunals, including the Supreme Court of Canada and various courts of appeal, representing Indigenous clients fighting for their rights. He focuses on the protection of sacred spaces and cultural sites, in asserting treaty rights, in on-reserve service delivery, and in the duty to consult and accommodate Indigenous communities. He has published a number of peer-reviewed articles on the Crown's fiduciary obligat...

Carey O’Connor is a labour and employment lawyer in Hicks Morley’s Toronto office. She advises employers on a wide range of labour and employment issues, with particular focus on employment litigation, grievance arbitration and collective bargaining. Carey has substantial experience litigating matters related to occupational health and safety issues and collective agreement interpretation. She works closely with her clients to respond to and defend orders and charges under the Occ...

John is a founding partner of TGF and has a broad practice in complex commercial litigation with significant experience in insolvency and restructuring litigation. John has been lauded as an "excellent commercial litigator" and "a very credible, no-nonsense litigator who is extremely effective in court" in Chambers Global. John has been recognized as one of Canada’s top lawyers in the Lexpert/American Lawyer Guide to the Leading 500 Lawyers in Canada, as a leading lawyer for US/Canada C...

Kayla Kwinter is a partner in the Litigation Group and Co-Chair of the Construction Law Group at Torkin Manes LLP in Toronto, Ontario. She advises participants across the construction industry at every stage of a project, including drafting and negotiating contracts, addressing issues that arise during construction, and representing clients in litigation and dispute resolution matters. Kayla’s Construction Law practice includes acting for real estate developers, general contractors, sub...

Ian has practiced exclusively in the area of personal injury and insurance-related matters since his call to the bar. He primarily dedicates his practice to children and adult victims injured in motor vehicle accidents, including motorcycle accidents, pedestrian-car accidents, ATV accidents, and snowmobile accidents. He represents accident victims and their families throughout Ontario. Ian strives to ensure that injury victims for whom he acts have access to attendant care and rehabilitative ...

Danielle has a robust civil litigation practice with experience managing complex cases across a range of subject-matters including shareholder disputes, securities disputes, insolvency and restructuring matters, oppression claims, class actions, injunctions, civil fraud, and defamation. A tough advocate who is committed to client service excellence, Danielle considers all aspects of a case to achieve the best results for her clients. With a track record of prosecuting and defending claims at ...