Atty. Sean Michael McDermott

Atty. Sean Michael McDermott

Sean Michael McDermott is a lawyer practicing colorado state felony, colorado federal felony, drug crimes and 11 other areas of law. Sean received a B.A. degree from Colorado State University in 1992, and has been licensed for 28 years.

Denver Denver 28 yrs experience 28 year
Call (720) 983-4381 Book Appointment

Profile Summary

About Sean Michael McDermott at a glance

Sean Michael McDermott is a Partner based in Denver, Colorado, practicing at The Law Office of Sean McDermott. They have 28+ years of legal experience, licensed to practice since 1998. Their practice focuses on dui/dwi, drug crimes, personal injury, criminal defense, and white collar. Admitted to practice in Colorado (1998), United States District Court for the District of Colorado (2005), and United States Court of Appeals for the Tenth Circuit (2010). Educated at University of Denver, Sturm College of Law (J.D., 1998) and Colorado State University (B.A. Political, 1992). Recognitions include AV Preeminent. Active member of 1998-present), Treasurer (2010-2011), President (2013-2014) Colorado Bar Association, 2005 - Present Colorado Trial Lawyer's Association, 2005 - Present Denver Bar Association, 2005 - Present National Association of Criminal Defense Lawyers, 1998 - Presen, Colorado Criminal Defense Bar, Member. Serands clients in Denver, CO and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Sean Michael McDermott is a lawyer practicing colorado state felony, colorado federal felony, drug crimes and 11 other areas of law
  • Sean received a B.A. degree from Colorado State University in 1992, and has been licensed for 28 years
  • Sean practices at The Law Office of Sean McDermott in Denver, CO

Practice Areas Explained

Sean Michael McDermott's Areas of Practice

Each practice area below reflects the types of cases Sean Michael McDermott handles, with a brief overview of what that area of law covers.

DUI / DWI Defense

Find experienced DUI and DWI defense attorneys near you. Compare verified profiles, read client reviews, and consult about your case for free.

Sean Michael McDermott is one of 29,977 dui/dwi attorneys indexed nationally. Browse dui/dwi attorneys in Colorado →

Drug Crimes

Sean Michael McDermott is one of 6,966 drug crimes attorneys indexed nationally. Browse drug crimes attorneys in Colorado →

Personal Injury

Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.

Sean Michael McDermott is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury attorneys in Colorado →

Criminal Defense

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

Sean Michael McDermott is one of 214,271 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Colorado →

White Collar Crimes

Sean Michael McDermott is one of 20,025 white collar attorneys indexed nationally. Browse white collar 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 Denver 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 Denver or all attorneys in Colorado.

Frequently Asked

Common questions about Sean Michael McDermott

Where is Sean Michael McDermott's law office located?
Sean Michael McDermott's law practice is located in Denver, Colorado. The firm is The Law Office of Sean McDermott. You can contact the office directly through this profile page.
What practice areas does Sean Michael McDermott handle?
Sean Michael McDermott focuses on dui/dwi, drug crimes, personal injury, criminal defense, white collar. Each practice area listed reflects experience handling cases of that type in Colorado.
How long has Sean Michael McDermott practiced law?
Sean Michael McDermott has 28+ years of legal experience and has been licensed since 1998.
Where did Sean Michael McDermott go to law school?
Sean Michael McDermott earned their education at (J.D., 1998); (B.A. Political, 1992).
How can I contact Sean Michael McDermott for a consultation?
You can contact Sean Michael McDermott 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.
What awards or recognition has Sean Michael McDermott received?
Sean Michael McDermott's notable recognition includes: AV Preeminent.

Education

J.D.
University of Denver, Sturm College of Law
- 1998
B.A. Political
Colorado State University
- 1992

Awards

AV Preeminent

Bar Admissions

Colorado
Admitted: 1998
United States District Court for the District of Colorado
Admitted: 2005
United States Court of Appeals for the Tenth Circuit
Admitted: 2010

Reviews

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