Atty. John Gregory Mermelstein

Atty. John Gregory Mermelstein

John Gregory Mermelstein is a lawyer practicing appeals, criminal law. John received a B.A. degree from University of Missouri at Columbia in 1983, and has been licensed for 40 years.

Columbia Columbia 40 yrs experience 40 year
Call (573) 615-1256 Book Appointment

Profile Summary

About John Gregory Mermelstein at a glance

John Gregory Mermelstein is a MO State Pub. Def. based in Columbia, Missouri. They have 40+ years of legal experience, licensed to practice since 1986. Their practice focuses on criminal defense and appellate. Admitted to practice in Missouri (1986). Educated at University of Missouri at Columbia (J.D., 1986) and University of Missouri at Columbia (B.A., 1983). Serands clients in Columbia, MO and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John Gregory Mermelstein is a lawyer practicing appeals, criminal law
  • John received a B.A. degree from University of Missouri at Columbia in 1983, and has been licensed for 40 years
  • John practices in Columbia, MO

Practice Areas Explained

John Gregory Mermelstein's Areas of Practice

Each practice area below reflects the types of cases John Gregory Mermelstein 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.

John Gregory Mermelstein is one of 214,271 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Missouri →

Appellate Practice

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

John Gregory Mermelstein is one of 86,319 appellate attorneys indexed nationally. Browse appellate attorneys in Missouri →

Jurisdictional Context

Why local counsel matters in Missouri

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

Looking for additional Missouri attorneys? Browse all attorneys in Columbia or all attorneys in Missouri.

Frequently Asked

Common questions about John Gregory Mermelstein

Where is John Gregory Mermelstein's law office located?
John Gregory Mermelstein's law practice is located in Columbia, Missouri. You can contact the office directly through this profile page.
What practice areas does John Gregory Mermelstein handle?
John Gregory Mermelstein focuses on criminal defense, appellate. Each practice area listed reflects experience handling cases of that type in Missouri.
How long has John Gregory Mermelstein practiced law?
John Gregory Mermelstein has 40+ years of legal experience and has been licensed since 1986.
Where did John Gregory Mermelstein go to law school?
John Gregory Mermelstein earned their education at (J.D., 1986); (B.A., 1983).
How can I contact John Gregory Mermelstein for a consultation?
You can contact John Gregory Mermelstein 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.

Practice Areas

Education

J.D.
University of Missouri at Columbia
- 1986
B.A.
University of Missouri at Columbia
- 1983

Bar Admissions

Missouri
Admitted: 1986

Reviews

These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.