Atty. Guillermo A. Deherrera

Atty. Guillermo A. Deherrera

Guillermo A. Deherrera is a lawyer practicing international trade law, local government, zoning law and 2 other areas of law.

Aurora Aurora 41 yrs experience 41 year
Call (720) 792-1731 Book Appointment

Profile Summary

About Guillermo A. Deherrera at a glance

Guillermo A. Deherrera is a Member based in Aurora, Colorado, practicing at DeHerrera & DeHerrera, P.C.. They have 41+ years of legal experience, licensed to practice since 1985. Their practice focuses on zoning, government, and international. Admitted to practice in Colorado (1985). Educated at University of Denver (J.D., 1982) and University of Colorado (B.A., 1975). Serands clients in Aurora, CO and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Guillermo A. Deherrera is a lawyer practicing international trade law, local government, zoning law and 2 other areas of law
  • Guillermo received a B.A. degree from University of Colorado in 1975, and has been licensed for 41 years
  • Guillermo practices at DeHerrera & DeHerrera, P.C. in Aurora, CO

Practice Areas Explained

Guillermo A. Deherrera's Areas of Practice

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

Land Use & Zoning

Guillermo A. Deherrera is one of 40,226 zoning attorneys indexed nationally. Browse zoning attorneys in Colorado →

Government & Administrative Law

Attorneys for administrative law, agency hearings, government contracts, licensing, and public benefits.

Guillermo A. Deherrera is one of 132,225 government attorneys indexed nationally. Browse government attorneys in Colorado →

International Law

International law attorneys for cross-border transactions, trade, foreign investment, and treaties.

Guillermo A. Deherrera is one of 40,133 international attorneys indexed nationally. Browse international 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 Aurora 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 Aurora or all attorneys in Colorado.

Frequently Asked

Common questions about Guillermo A. Deherrera

Where is Guillermo A. Deherrera's law office located?
Guillermo A. Deherrera's law practice is located in Aurora, Colorado. The firm is DeHerrera & DeHerrera, P.C.. You can contact the office directly through this profile page.
What practice areas does Guillermo A. Deherrera handle?
Guillermo A. Deherrera focuses on zoning, government, international. Each practice area listed reflects experience handling cases of that type in Colorado.
How long has Guillermo A. Deherrera practiced law?
Guillermo A. Deherrera has 41+ years of legal experience and has been licensed since 1985.
Where did Guillermo A. Deherrera go to law school?
Guillermo A. Deherrera earned their education at (J.D., 1982); (B.A., 1975).
How can I contact Guillermo A. Deherrera for a consultation?
You can contact Guillermo A. Deherrera 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 Denver
- 1982
B.A.
University of Colorado
- 1975

Bar Admissions

Colorado
Admitted: 1985

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