Atty. Gregory J. Marshall

Atty. Gregory J. Marshall

Gregory J. Marshall is a lawyer practicing criminal law, commercial, litigation and 2 other areas of law.

Phoenix Phoenix 40 yrs experience 40 year
Call (949) 662-1499 Book Appointment

Profile Summary

About Gregory J. Marshall at a glance

Gregory J. Marshall is a Chester Co. Ct. of Com. Pleas based in Phoenix, Arizona. They have 40+ years of legal experience, licensed to practice since 1986. Their practice focuses on criminal defense, business, product liability, and litigation. Admitted to practice in Pennsylvania (1986), Arizona Illinois (1999), and New Mexico (2017). Educated at Temple University (J.D., 1986) and Wilkes College (B.A., 1983). Recognitions include BV Distinguished. Serands clients in Phoenix, AZ and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Gregory J. Marshall is a lawyer practicing criminal law, commercial, litigation and 2 other areas of law
  • Gregory received a B.A. degree from Wilkes College in 1983, and has been licensed for 40 years
  • Gregory practices in Phoenix, AZ

Practice Areas Explained

Gregory J. Marshall's Areas of Practice

Each practice area below reflects the types of cases Gregory J. Marshall handles, with a brief overview of what that area of law covers.

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.

Gregory J. Marshall is one of 214,271 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Arizona →

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Gregory J. Marshall is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Arizona →

Product Liability

Gregory J. Marshall is one of 66,193 product liability attorneys indexed nationally. Browse product liability attorneys in Arizona →

Civil Litigation

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

Gregory J. Marshall is one of 454,532 litigation attorneys indexed nationally. Browse litigation 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 Gregory J. Marshall

Where is Gregory J. Marshall's law office located?
Gregory J. Marshall's law practice is located in Phoenix, Arizona. You can contact the office directly through this profile page.
What practice areas does Gregory J. Marshall handle?
Gregory J. Marshall focuses on criminal defense, business, product liability, litigation. Each practice area listed reflects experience handling cases of that type in Arizona.
How long has Gregory J. Marshall practiced law?
Gregory J. Marshall has 40+ years of legal experience and has been licensed since 1986.
Where did Gregory J. Marshall go to law school?
Gregory J. Marshall earned their education at (J.D., 1986); (B.A., 1983).
How can I contact Gregory J. Marshall for a consultation?
You can contact Gregory J. Marshall 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 Gregory J. Marshall received?
Gregory J. Marshall's notable recognition includes: BV Distinguished.

Education

J.D.
Temple University
- 1986
B.A.
Wilkes College
- 1983

Awards

BV Distinguished

Bar Admissions

Pennsylvania
Admitted: 1986
Arizona Illinois
Admitted: 1999
New Mexico
Admitted: 2017

Reviews

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