David P. Konkin

David Robertson is a lawyer recognized by Best Lawyers in the practice area of Tax Law. David practices law in Calgary, Alberta Best Lawyers has recognized David Robertson since 2013. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which David Robertson is held by other lawyers.

Sandy Vander Ziel joined Dunphy Best Blocksom LLP in 2013 and practices exclusively in family law. She is a registered collaborative lawyer, mediator and arbitrator, as well as a dispute resolution officer with the Court of King’s Bench. She has practiced in the area of family law at local and national law firms since 2002. Sandy has significant experience with a variety of methods of Alternate Dispute Resolution including Collaborative law, lawyer assisted mediation, arbitration and in...

Dana attended the University of Toronto, receiving her Bachelor of Arts degree (Honours) before attending the University of Saskatchewan, receiving her Bachelor of Laws degree in 1992. Dana was called to the British Columbia bar in 1993 and practiced in Vancouver with the well-respected law firm, Hammerberg Lawyers LLP, after spending the early part of her career as in-house counsel. Dana successfully completed transfer examinations and was called to the Alberta bar in 2001, moving to Calgary...

Rebecca Silverberg is a lawyer recognized by Best Lawyers in the practice area of Labour and Employment Law. Rebecca practices law in Calgary, Alberta Best Lawyers has recognized Rebecca Silverberg since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Rebecca Silverberg is held by other lawyers.

Terry E. Gilholme is a lawyer recognized by Best Lawyers in the practice area of Trusts and Estates. Terry E. practices law in Calgary, Alberta Best Lawyers has recognized Terry E. Gilholme since 2010. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Terry E. Gilholme is held by other lawyers.

Carolyn maintains a corporate commercial practice with a focus on business transactions, including private and public mergers and acquisitions, private equity transactions, corporate reorganizations, and debt and equity financings. She also advises clients on corporate governance and general corporate and securities law matters. Carolyn regularly acts for Canadian and U.S. private equity firms and their portfolio companies, as well as clients in the energy sector, including midstream companie...

Doak Horne is an experienced IP litigation and patent lawyer. A partner in Gowling WLG's Calgary office with over 35 years' experience and over seven full trials and 40 reported decisions before the Federal and provincial (Alberta and Ontario) Courts, having further successfully settled numerous other actions on behalf of clients. Has prepared, filed, and successfully prosecuted hundreds of patents and trademarks before Canadian and US Intellectual Property Offices. Doak is a registered paten...

Veronica Choy is the Chair of Miller Thomson’s national Immigration group. She acts for a broad range of companies and individuals on Canadian and American business immigration matters. Licensed in Alberta and Washington, Veronica offers her clients the unique advantage of sourcing their American and Canadian immigration needs in one place. This allows clients to consider a wider range of practical options, processes, and consequences in the hiring and movement of personnel to work in C...

Tara G. Tiefenbach is a lawyer recognized by Best Lawyers in the practice area of Family Law. Tara G. practices law in Calgary, Alberta Best Lawyers has recognized Tara G. Tiefenbach since 2019. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Tara G. Tiefenbach is held by other lawyers.

Regina Corrigan is the chair of Gowling WLG’s Real Estate & Banking Department and a member of the firm’s National Management Committee. Known for her inclusive, pragmatic leadership style and her ability to align people around shared goals, Regina works with closely with colleagues to drive initiatives that strengthen client relationships, modernize legal operations, and develop the next generation of legal talent.