Atty. Patrick R. Thiessen

Atty. Patrick R. Thiessen

Patrick R. Thiessen is a lawyer practicing trusts and estates, contested trusts and estates, decedents estates and 25 other areas of law.

Arvada Arvada 18 yrs experience 18 year
Call (720) 881-2626 Book Appointment

Profile Summary

About Patrick R. Thiessen at a glance

Patrick R. Thiessen is an Associate based in Arvada, Colorado, practicing at Frie, Arndt, Danborn & Thiessen P.C.. They have 18+ years of legal experience, licensed to practice since 2008. Their practice focuses on trusts, probate, estate planning, poa, and estate litigation. Admitted to practice in Colorado (2008). Educated at University of Colorado School of Law (J.D., 2008) and George Washington University (B.A. International, 2001). Active member of Denver (Member: Young Lawyers Division Executive Council Community Action Network), Colorado (Member, Trusts and Estate Section) Bar Associations. Serands clients in Arvada, CO and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Patrick R. Thiessen is a lawyer practicing trusts and estates, contested trusts and estates, decedents estates and 25 other areas of law
  • Patrick received a B.A. degree from George Washington University in 2001, and has been licensed for 18 years
  • Patrick practices at Frie, Arndt, Danborn & Thiessen P.C. in Arvada, CO

Practice Areas Explained

Patrick R. Thiessen's Areas of Practice

Each practice area below reflects the types of cases Patrick R. Thiessen handles, with a brief overview of what that area of law covers.

Trusts

Patrick R. Thiessen is one of 104,171 trusts attorneys indexed nationally. Browse trusts attorneys in Colorado →

Probate

Patrick R. Thiessen is one of 128,014 probate attorneys indexed nationally. Browse probate attorneys in Colorado →

Estate Planning & Probate

An estate planning attorney prepares wills, trusts, powers of attorney, and healthcare directives to protect your family and pass on your assets.

Patrick R. Thiessen is one of 226,536 estate planning attorneys indexed nationally. Browse estate planning attorneys in Colorado →

Power of Attorney

Patrick R. Thiessen is one of 33,188 poa attorneys indexed nationally. Browse poa attorneys in Colorado →

Estate & Trust Litigation

Patrick R. Thiessen is one of 20,023 estate litigation attorneys indexed nationally. Browse estate litigation attorneys in Colorado →

Jurisdictional Context

Why local counsel matters in Colorado

Practicing law in Colorado. Legal matters in Colorado are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Arvada are typically filed in the local municipal court or the appropriate Colorado state district court, depending on subject matter and amount in controversy. An attorney licensed in Colorado 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 Colorado courts without local counsel or pro hac vice admission.

Looking for additional Colorado attorneys? Browse all attorneys in Arvada or all attorneys in Colorado.

Frequently Asked

Common questions about Patrick R. Thiessen

Where is Patrick R. Thiessen's law office located?
Patrick R. Thiessen's law practice is located in Arvada, Colorado. The firm is Frie, Arndt, Danborn & Thiessen P.C.. You can contact the office directly through this profile page.
What practice areas does Patrick R. Thiessen handle?
Patrick R. Thiessen focuses on trusts, probate, estate planning, poa, estate litigation. Each practice area listed reflects experience handling cases of that type in Colorado.
How long has Patrick R. Thiessen practiced law?
Patrick R. Thiessen has 18+ years of legal experience and has been licensed since 2008.
Where did Patrick R. Thiessen go to law school?
Patrick R. Thiessen earned their education at (J.D., 2008); (B.A. International, 2001).
How can I contact Patrick R. Thiessen for a consultation?
You can contact Patrick R. Thiessen 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

J.D.
University of Colorado School of Law
- 2008
B.A. International
George Washington University
- 2001

Bar Admissions

Colorado
Admitted: 2008

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