Atty. Erin O'Connor Lyons

Atty. Erin O'Connor Lyons

Erin O'Connor Lyons is a lawyer practicing criminal, criminal defense, dui & dwi and 1 other area of law. Erin has been licensed for 23 years.

San Diego San Diego 23 yrs experience 23 year
Call (619) 923-1793 Book Appointment

Profile Summary

About Erin O'Connor Lyons at a glance

Erin O'Connor Lyons is a dui/dwi and criminal defense attorney based in San Diego, California. They have 23+ years of legal experience, licensed to practice since 2003. Admitted to practice in Maryland (2003) and District of Columbia (2005). Serands clients in San Diego, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Erin O'Connor Lyons is a lawyer practicing criminal, criminal defense, dui & dwi and 1 other area of law
  • Erin has been licensed for 23 years
  • Erin practices in San Diego, CA

Practice Areas Explained

Erin O'Connor Lyons's Areas of Practice

Each practice area below reflects the types of cases Erin O'Connor Lyons 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.

Erin O'Connor Lyons is one of 29,976 dui/dwi attorneys indexed nationally. Browse dui/dwi attorneys in California →

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.

Erin O'Connor Lyons is one of 214,270 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in California →

Jurisdictional Context

Why local counsel matters in California

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

Looking for additional California attorneys? Browse all attorneys in San Diego or all attorneys in California.

Frequently Asked

Common questions about Erin O'Connor Lyons

Where is Erin O'Connor Lyons's law office located?
Erin O'Connor Lyons's law practice is located in San Diego, California. You can contact the office directly through this profile page.
What practice areas does Erin O'Connor Lyons handle?
Erin O'Connor Lyons focuses on dui/dwi, criminal defense. Each practice area listed reflects experience handling cases of that type in California.
How long has Erin O'Connor Lyons practiced law?
Erin O'Connor Lyons has 23+ years of legal experience and has been licensed since 2003.
How can I contact Erin O'Connor Lyons for a consultation?
You can contact Erin O'Connor Lyons 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.

Bar Admissions

Maryland
Admitted: 2003
District of Columbia
Admitted: 2005

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