Atty. Deirdre A. Sheehan

Atty. Deirdre A. Sheehan

Deirdre A. Sheehan is a lawyer practicing aboriginal law, environmental law, regulatory.

Calgary Calgary 24 yrs experience 24 year
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Profile Summary

About Deirdre A. Sheehan at a glance

Deirdre A. Sheehan is a Partner based in Calgary, Alberta, practicing at Bennett Jones LLP. They have 24+ years of legal experience, licensed to practice since 2002. Their practice focuses on environmental. Admitted to practice in Alberta (2002). Educated at University of Victoria (LL.B., 2001) and University of Alberta (B.Ed., 1996). Serands clients in Calgary, AB and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Deirdre A. Sheehan is a lawyer practicing aboriginal law, environmental law, regulatory
  • Deirdre A. received a B.Ed. degree from University of Alberta in 1996, and has been licensed for 24 years
  • Deirdre A. practices at Bennett Jones LLP in Calgary, AB

Practice Areas Explained

Deirdre A. Sheehan's Areas of Practice

Each practice area below reflects the types of cases Deirdre A. Sheehan handles, with a brief overview of what that area of law covers.

Environmental Law

Environmental attorneys for regulatory compliance, contamination, land use, and natural resource law.

Deirdre A. Sheehan is one of 56,434 environmental attorneys indexed nationally. Browse environmental attorneys in Alberta →

Jurisdictional Context

Why local counsel matters in Alberta

Practicing law in Alberta. Legal matters in Alberta are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Calgary are typically filed in the local municipal court or the appropriate Alberta state district court, depending on subject matter and amount in controversy. An attorney licensed in Alberta brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Alberta courts without local counsel or pro hac vice admission.

Looking for additional Alberta attorneys? Browse all attorneys in Calgary or all attorneys in Alberta.

Frequently Asked

Common questions about Deirdre A. Sheehan

Where is Deirdre A. Sheehan's law office located?
Deirdre A. Sheehan's law practice is located in Calgary, Alberta. The firm is Bennett Jones LLP. You can contact the office directly through this profile page.
What practice areas does Deirdre A. Sheehan handle?
Deirdre A. Sheehan focuses on environmental. Each practice area listed reflects experience handling cases of that type in Alberta.
How long has Deirdre A. Sheehan practiced law?
Deirdre A. Sheehan has 24+ years of legal experience and has been licensed since 2002.
Where did Deirdre A. Sheehan go to law school?
Deirdre A. Sheehan earned their education at (LL.B., 2001); (B.Ed., 1996).
How can I contact Deirdre A. Sheehan for a consultation?
You can contact Deirdre A. Sheehan directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Education

LL.B.
University of Victoria
- 2001
B.Ed.
University of Alberta
- 1996

Bar Admissions

Alberta
Admitted: 2002

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