Mathews Dinsdale Welcomes Dana V. Kiefer to the Firm
Mathews Dinsdale is pleased to announce that Dana V. Kiefer has joined our Calgary office as an Associate.
October 29, 2026
Partner announcement
David Tang practises municipal, land development, and planning law.
December 6, 2016
David Tang practises municipal, land development, and planning law. He also represents many charities and not-for-profit organizations and is the Chair of the Nonprofit Organizations Committee of the American Bar Association.
David appears regularly before the Ontario Municipal Board, the Assessment Review Board, and the courts to obtain court and planning decisions from official plan amendments and zoning amendments to subdivision approval and severances. He deals regularly with provincial and municipal governments, representing developers, businesses, landowners, and municipalities. David often assists landowners and businesses to protect their investments and processes. He advises on property tax matters, both proactively for business-planning purposes and on appeals. David has particular expertise in working with not-for-profit groups who are seeking to redevelop their land, especially in the affordable or subsidized housing area.
To learn more about David, please click here.
Miller Thomson LLP ("Miller Thomson") is a national business law firm with approximately 500 lawyers across five provinces in Canada — the broadest reach of any Canadian law firm. Partnering with clients across Canada and internationally, we bring deep local insight to a comprehensive range of business law, litigation and dispute services, as well as other specialized practices. We focus on understanding your business, your industry, and the factors that drive long-term growth and success. Learn more at millerthomson.com or follow us on LinkedIn.
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Mathews Dinsdale is pleased to announce that Dana V. Kiefer has joined our Calgary office as an Associate.
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