Atty. Daniel Martin Sullivan

Atty. Daniel Martin Sullivan

Daniel Martin Sullivan is a lawyer practicing civil rights, litigation, appellate and constitutional law and 3 other areas of law. Daniel received a degree from University of Chicago in 2004, and has been licensed for 17 years.

Los Angeles Los Angeles 17 yrs experience 17 year
Call (213) 516-4768 Book Appointment

Profile Summary

About Daniel Martin Sullivan at a glance

Daniel Martin Sullivan is an Associate Attorney based in Los Angeles, California, practicing at Gibson Dunn And Crutcher Llp. They have 17+ years of legal experience, licensed to practice since 2009. Their practice focuses on class action, litigation, civil rights, and appellate. Educated at University of Chicago (Bachelor, 2004). Serands clients in Los Angeles, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Daniel Martin Sullivan is a lawyer practicing civil rights, litigation, appellate and constitutional law and 3 other areas of law
  • Daniel received a degree from University of Chicago in 2004, and has been licensed for 17 years
  • Daniel practices at Gibson, Dunn & Crutcher LLP in Los Angeles, CA and 1 other location

Practice Areas Explained

Daniel Martin Sullivan's Areas of Practice

Each practice area below reflects the types of cases Daniel Martin Sullivan handles, with a brief overview of what that area of law covers.

Class Action

Daniel Martin Sullivan is one of 26,424 class action attorneys indexed nationally. Browse class action attorneys in California →

Civil Litigation

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

Daniel Martin Sullivan is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in California →

Civil Rights

Civil rights attorneys for discrimination, police misconduct, constitutional rights, and civil liberties cases.

Daniel Martin Sullivan is one of 70,245 civil rights attorneys indexed nationally. Browse civil rights attorneys in California →

Appellate Practice

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

Daniel Martin Sullivan is one of 86,319 appellate attorneys indexed nationally. Browse appellate 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 Daniel Martin Sullivan

Where is Daniel Martin Sullivan's law office located?
Daniel Martin Sullivan's law practice is located in Los Angeles, California. The firm is Gibson Dunn And Crutcher Llp. You can contact the office directly through this profile page.
What practice areas does Daniel Martin Sullivan handle?
Daniel Martin Sullivan focuses on class action, litigation, civil rights, appellate. Each practice area listed reflects experience handling cases of that type in California.
How long has Daniel Martin Sullivan practiced law?
Daniel Martin Sullivan has 17+ years of legal experience and has been licensed since 2009.
Where did Daniel Martin Sullivan go to law school?
Daniel Martin Sullivan earned their education at (Bachelor, 2004).
How can I contact Daniel Martin Sullivan for a consultation?
You can contact Daniel Martin Sullivan 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

Bachelor
University of Chicago
- 2004

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