J. Thomas "Tom" Hatfield

David Pilley is a partner at Harper Grey. His practice focuses primarily on the defence of physicians in civil and administrative matters. David is one of our main internal experts on matters involving medical litigation as it involves mental health law. David has appeared at all levels of court in British Columbia, and has represented clients at inquests and other administrative proceedings.

Thomas Wachowski is a partner at Koffman Kalef LLP, based in Vancouver, British Columbia. He advises clients as a member of the firm's Securities/Corporate Finance/Mergers & Acquisitions team. With over 20 years of experience in Mergers and Acquisitions Law, Thomas has worked on cases with a total value exceeding $15 billion. His clientele includes wealth managers, securities registrants, private and public companies, investment funds, and private equity groups. Thomas offers advice in ar...

Jason Harris is a Partner in the Corporate and Private M&A Group in Fasken’s Surrey office. He acts for entrepreneurs and professionals at all stages of business development, from start-up to cashing out. This includes best structures for early stage growth, business sales and acquisitions, and timely advice on exit strategies and business succession. Corporate reorganizations and tax driven transactions are another focus of Jason’s practice, which includes changes to ownershi...

Donya is a corporate commercial lawyer and a shareholder of the firm. She joined the firm in 2014 and became a shareholder in 2021. Donya’s practice focuses on acquisition transactions with a focus on indigenous equity ownership and indigenous partnerships with industry. Donya is also the Alberta lead for the Indigenous Practice Group in the firm. Donya’s corporate commercial practice includes advising on business acquisitions, commercial arrangements and financing arrangements. S...

Jonathan Van Netten is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Commercial Litigation. Jonathan, who practices law in Vancouver, British Columbia, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jonathan is held by other top lawyers in the same geographic and legal practice area.

Hollis Bromley is a Partner and a member of the firm’s Insurance Practice. Her practice is primarily litigation-based, with an emphasis on insurance defence and insurance coverage. She deals with claims ranging from bodily injury and property damage to employment and human rights defence, including representing clients in class actions and complex commercial and regulatory matters. Hollis acts for insurers in relation to all types of coverages, including CGL, D&O, E&O, Cyber, EP...

Paul McGivern is a senior litigator acting exclusively in plaintiffs' medical negligence and infant injury litigation cases. For the past 30 years his practice has been focused on complex catastrophic cases, especially infant birth trauma cases. He is frequently consulted by counsel throughout Canada for his expertise in this area. Paul is consistently recommended in The Canadian Legal Lexpert® Directory as a leader in medical malpractice cases, and was selected for inclusion in the 2007 ...

Irv focuses his practice on acting for banks and other lenders and borrowers in secured and unsecured financing and leasing transactions. His clients include financial institutions, merchant banks and other lenders, and a mix of borrowers who are engaged in financing transactions at the local, national and international level. Irv has been involved in the financing of an extensive range of businesses including aircraft, forest and mining products, farming, merchant banks, hotels, oil and gas ...

John Fiddick joined Whitelaw Twining in 2012 as Litigation Counsel and the Chair of the Commercial Litigation Group. His practice involves a broad range of commercial and business litigation matters with a particular emphasis on insolvency and restructuring matters. He regularly represents senior and subordinate lenders, trustees and receivers and debtors in complex, multi-party litigation. These matters often involve the enforcement of security or court judgements. He has represented shareho...

Kareen A. Zimmer is a corporate and business lawyer, providing practical and timely legal advice to Canadian, American and international clients in mergers & acquisitions, complex commercial transactions and regulatory matters. Her experience includes private equity investments, cross-border transactions, public private partnerships, joint ventures and corporate reorganizations. Kareen's practice spans a variety of sectors, including insurance & other financial services, infrastructur...