Atty. William E. Brennan

Atty. William E. Brennan

William E. Brennan is a lawyer practicing criminal law, dui.

Pittsburgh Pittsburgh 52 Years Experience 52 year
Call (844) 735-9665

Profile Summary

About William E. Brennan at a glance

William E. Brennan is a Member based in Pittsburgh, Pennsylvania, practicing at William E. Brennan. They have 52+ years of legal experience, licensed to practice since 1974. Their practice focuses on dui/dwi and criminal defense. Admitted to practice in Pennsylvania (1974) and U.S. District Court, Western District of Pennsylvania (1974). Educated at Duquesne University (J.D., 1974) and Duquesne University (B.A., 1969). Recognitions include AV Preeminent. Active member of Allegheny County Bar Association. Serves clients in Pittsburgh, PA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • William E. Brennan is a lawyer practicing criminal law, dui
  • William received a B.A. degree from Duquesne University in 1969, and has been licensed for 52 years
  • William practices at William E. Brennan in Pittsburgh, PA

Practice Areas Explained

William E. Brennan's Areas of Practice

Each practice area below reflects the types of cases William E. Brennan 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.

William E. Brennan is one of 26,859 dui/dwi attorneys indexed nationally. Browse dui/dwi attorneys in Pennsylvania →

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.

William E. Brennan is one of 190,900 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Pennsylvania →

Jurisdictional Context

Why local counsel matters in Pennsylvania

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

Looking for additional Pennsylvania attorneys? Browse all attorneys in Pittsburgh or all attorneys in Pennsylvania.

Frequently Asked

Common questions about William E. Brennan

Where is William E. Brennan's law office located?
William E. Brennan's law practice is located in Pittsburgh, Pennsylvania. The firm is William E. Brennan. You can contact the office directly through this profile page.
What practice areas does William E. Brennan handle?
William E. Brennan focuses on dui/dwi, criminal defense. Each practice area listed reflects experience handling cases of that type in Pennsylvania.
How long has William E. Brennan practiced law?
William E. Brennan has 52+ years of legal experience and has been licensed since 1974.
Where did William E. Brennan go to law school?
William E. Brennan earned their education at (J.D., 1974); (B.A., 1969).
How can I contact William E. Brennan for a consultation?
You can contact William E. Brennan 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 William E. Brennan received?
William E. Brennan's notable recognition includes: AV Preeminent.

Practice Areas

Education

J.D.
Duquesne University
- 1974
B.A.
Duquesne University
- 1969

Awards

AV Preeminent

Bar Admissions

Pennsylvania
Admitted: 1974
U.S. District Court, Western District of Pennsylvania
Admitted: 1974

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