Atty. John Martin Gallagher

Atty. John Martin Gallagher

John Martin Gallagher is a lawyer practicing immigration law, criminal law, immigration. John received a B.S. degree from University of California at Santa Barbara in 1985, and has been licensed for 35 years.

Los Angeles Los Angeles 35 yrs experience 35 year
Call (213) 772-1295 Book Appointment

Profile Summary

About John Martin Gallagher at a glance

John Martin Gallagher is a Managing Partner based in Los Angeles, California, practicing at Gallagher Sandoval Professional Law Corporation. They have 35+ years of legal experience, licensed to practice since 1991. Their practice focuses on criminal defense and immigration. Admitted to practice in California U.S. District Court, Central District of California U.S. Court of Appeals, Ninth Circuit (1991). Educated at Loyola Law School at Los Angeles (J.D., 1991) and University of California at Santa Barbara (B.S. Electrical, 1985). Recognitions include Peer Reviewed. Active member of American Immigration Lawyers Association. Serands clients in Los Angeles, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John Martin Gallagher is a lawyer practicing immigration law, criminal law, immigration
  • John received a B.S. degree from University of California at Santa Barbara in 1985, and has been licensed for 35 years
  • John practices at Gallagher Sandoval Professional Law Corporation in Los Angeles, CA

Practice Areas Explained

John Martin Gallagher's Areas of Practice

Each practice area below reflects the types of cases John Martin Gallagher 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 Martin Gallagher is one of 214,270 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in California →

Immigration Law

Immigration attorneys help with green cards, visas, citizenship, asylum, and deportation defense. Find a verified immigration lawyer for your case.

John Martin Gallagher is one of 40,633 immigration attorneys indexed nationally. Browse immigration 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 Los Angeles 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 Los Angeles or all attorneys in California.

Frequently Asked

Common questions about John Martin Gallagher

Where is John Martin Gallagher's law office located?
John Martin Gallagher's law practice is located in Los Angeles, California. The firm is Gallagher Sandoval Professional Law Corporation. You can contact the office directly through this profile page.
What practice areas does John Martin Gallagher handle?
John Martin Gallagher focuses on criminal defense, immigration. Each practice area listed reflects experience handling cases of that type in California.
How long has John Martin Gallagher practiced law?
John Martin Gallagher has 35+ years of legal experience and has been licensed since 1991.
Where did John Martin Gallagher go to law school?
John Martin Gallagher earned their education at (J.D., 1991); (B.S. Electrical, 1985).
How can I contact John Martin Gallagher for a consultation?
You can contact John Martin Gallagher 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 John Martin Gallagher received?
John Martin Gallagher's notable recognition includes: Peer Reviewed.

Education

J.D.
Loyola Law School at Los Angeles
- 1991
B.S. Electrical
University of California at Santa Barbara
- 1985

Awards

Peer Reviewed

Bar Admissions

California U.S. District Court, Central District of California U.S. Court of Appeals, Ninth Circuit
Admitted: 1991

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