AIDD (Alberta Impaired Driving Defence) is a Calgary-based practice that focuses exclusively on defending impaired driving and DUI charges across Alberta. The site is built around lawyer Lana Asper, who handles cases involving driving over the legal alcohol limit, refusing to provide a breath or blood sample, and related driving offences. It offers a free initial phone consultation.

Practice areas

Criminal Defence

Good to know

A person using a wheelchairWheelchair accessibleA rainbow pride heartLGBTQ+ friendlyA calendar with a checkmark beside a clockBy appointment

Fees & payment

A clipboard with a speech bubble and a no-charge dollar coinFree consultation

Lawyers 1

Lana Asper Criminal Defence

Who handles what

Where to find them

633 6 Ave SW #1100, Calgary, AB T2P 2Y5 · 403-457-4415

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Listing compiled from the firm’s public website in July 2026. Verify licence status in the Law Society of Alberta directory ↗