Atty. Matthew Blake Wallin

Atty. Matthew Blake Wallin

Matthew B. Wallin is an experienced and knowledgeable attorney at Wallin & Klarich.

Tustin Tustin 18 yrs experience 18 year
Call (657) 279-3157 Book Appointment

Profile Summary

About Matthew Blake Wallin at a glance

Matthew Blake Wallin is a Partner based in Tustin, California, practicing at Wallin & Klarich, A Law Corporation. They have 18+ years of legal experience, licensed to practice since 2008. Their practice focuses on dui/dwi, criminal defense, federal crimes, white collar, and juvenile. Admitted to practice in California State Bar (2008). Educated at Chapman University School of Law J.D. (—) and University of California at Santa Barbara (—). Active member of Orange County Bar AssociationClient Relations CommitteeAdministration of Justice Committee. Serands clients in Tustin, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Matthew B. Wallin is an experienced and knowledgeable attorney at Wallin & Klarich
  • He approaches each case as an opportunity to help an individual at a time when they need it most and understands that he is the one they have turned to for help
  • Mr. Wallin has represented hundreds of our clients in cases involving DUI and DMV hearings, domestic violence, assault and battery, drug crimes, misdemeanors and serious felonies
  • With extensive experience handling DUI cases, Mr. Wallin is one of the premiere DUI defense attorney in Southern California

Practice Areas Explained

Matthew Blake Wallin's Areas of Practice

Each practice area below reflects the types of cases Matthew Blake Wallin 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.

Matthew Blake Wallin 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.

Matthew Blake Wallin is one of 214,270 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in California →

Federal Crimes

Matthew Blake Wallin is one of 6,773 federal crimes attorneys indexed nationally. Browse federal crimes attorneys in California →

White Collar Crimes

Matthew Blake Wallin is one of 20,025 white collar attorneys indexed nationally. Browse white collar attorneys in California →

Juvenile Law

Matthew Blake Wallin is one of 30,631 juvenile attorneys indexed nationally. Browse juvenile 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 Tustin 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 Tustin or all attorneys in California.

Frequently Asked

Common questions about Matthew Blake Wallin

Where is Matthew Blake Wallin's law office located?
Matthew Blake Wallin's law practice is located in Tustin, California. The firm is Wallin & Klarich, A Law Corporation. You can contact the office directly through this profile page.
What practice areas does Matthew Blake Wallin handle?
Matthew Blake Wallin focuses on dui/dwi, criminal defense, federal crimes, white collar, juvenile. Each practice area listed reflects experience handling cases of that type in California.
How long has Matthew Blake Wallin practiced law?
Matthew Blake Wallin has 18+ years of legal experience and has been licensed since 2008.
Where did Matthew Blake Wallin go to law school?
Matthew Blake Wallin earned their education at (—); (—).
How can I contact Matthew Blake Wallin for a consultation?
You can contact Matthew Blake Wallin 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

Chapman University School of Law J.D.
- In Progress
University of California at Santa Barbara
- In Progress

Bar Admissions

California State Bar
Admitted: 2008

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