Atty. Matthew Robert Koerner

Atty. Matthew Robert Koerner

Mr. Matthew Robert Koerner is a lawyer practicing appellate practice, litigation.

Phoenix Phoenix 8 yrs experience 8 year
Call (480) 602-7448 Book Appointment

Profile Summary

About Matthew Robert Koerner at a glance

Matthew Robert Koerner is an Attorney based in Phoenix, Arizona, practicing at Perkins Coie LLP. They have 8+ years of legal experience, licensed to practice since 2018. Their practice focuses on litigation and appellate. Admitted to practice in District of Columbia (2018) and Arizona (2019). Serands clients in Phoenix, AZ and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Matthew Robert Koerner is a lawyer practicing appellate practice, litigation
  • Matthew has been licensed for 8 years
  • Matthew practices at Perkins Coie LLP in Phoenix, AZ

Practice Areas Explained

Matthew Robert Koerner's Areas of Practice

Each practice area below reflects the types of cases Matthew Robert Koerner handles, with a brief overview of what that area of law covers.

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

Matthew Robert Koerner is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Arizona →

Appellate Practice

Appellate attorneys for civil and criminal appeals at state and federal court.

Matthew Robert Koerner is one of 86,319 appellate attorneys indexed nationally. Browse appellate attorneys in Arizona →

Jurisdictional Context

Why local counsel matters in Arizona

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

Looking for additional Arizona attorneys? Browse all attorneys in Phoenix or all attorneys in Arizona.

Frequently Asked

Common questions about Matthew Robert Koerner

Where is Matthew Robert Koerner's law office located?
Matthew Robert Koerner's law practice is located in Phoenix, Arizona. The firm is Perkins Coie LLP. You can contact the office directly through this profile page.
What practice areas does Matthew Robert Koerner handle?
Matthew Robert Koerner focuses on litigation, appellate. Each practice area listed reflects experience handling cases of that type in Arizona.
How long has Matthew Robert Koerner practiced law?
Matthew Robert Koerner has 8+ years of legal experience and has been licensed since 2018.
How can I contact Matthew Robert Koerner for a consultation?
You can contact Matthew Robert Koerner 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

District of Columbia
Admitted: 2018
Arizona
Admitted: 2019

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