Atty. Daniel James Thomasch

Atty. Daniel James Thomasch

Daniel James Thomasch is a lawyer practicing litigation, appellate and constitutional law, crisis management and 6 other areas of law. Daniel received a degree from Columbia University School of Law in 1981, and has been licensed for 44 years.

Los Angeles Los Angeles 44 Years Experience 44 year
Call (424) 600-2926

Profile Summary

About Daniel James Thomasch at a glance

Daniel James Thomasch is a Partner based in Los Angeles, California, practicing at Gibson Dunn And Crutcher Llp. They have 44+ years of legal experience, licensed to practice since 1982. Their practice focuses on ip, product liability, litigation, health care, and appellate. Admitted to practice in New York (1982). Educated at Columbia University School of Law (JD, 1981) and Columbia University School of Law (Juris Doctor, 1981). Recognitions include AV Preeminent. Serves clients in Los Angeles, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Daniel James Thomasch is a lawyer practicing litigation, appellate and constitutional law, crisis management and 6 other areas of law
  • Daniel received a degree from Columbia University School of Law in 1981, and has been licensed for 44 years
  • Daniel practices at Gibson, Dunn & Crutcher LLP in Los Angeles, CA and 1 other location

Practice Areas Explained

Daniel James Thomasch's Areas of Practice

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

Intellectual Property

IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.

Daniel James Thomasch is one of 94,505 ip attorneys indexed nationally. Browse ip attorneys in California →

Product Liability

Daniel James Thomasch is one of 60,257 product liability attorneys indexed nationally. Browse product liability attorneys in California →

Civil Litigation

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

Daniel James Thomasch is one of 409,070 litigation attorneys indexed nationally. Browse litigation attorneys in California →

Health Care Law

Health care attorneys for HIPAA, Medicare, Medicaid, regulatory compliance, and medical licensing matters.

Daniel James Thomasch is one of 59,895 health care attorneys indexed nationally. Browse health care attorneys in California →

Appellate Practice

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

Daniel James Thomasch is one of 77,587 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 venue, 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 James Thomasch

Where is Daniel James Thomasch's law office located?
Daniel James Thomasch'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 James Thomasch handle?
Daniel James Thomasch focuses on ip, product liability, litigation, health care, appellate. Each practice area listed reflects experience handling cases of that type in California.
How long has Daniel James Thomasch practiced law?
Daniel James Thomasch has 44+ years of legal experience and has been licensed since 1982.
Where did Daniel James Thomasch go to law school?
Daniel James Thomasch earned their education at (JD, 1981); (Juris Doctor, 1981).
How can I contact Daniel James Thomasch for a consultation?
You can contact Daniel James Thomasch 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 Daniel James Thomasch received?
Daniel James Thomasch's notable recognition includes: AV Preeminent.

Education

JD
Columbia University School of Law
- 1981
Juris Doctor
Columbia University School of Law
- 1981

Awards

AV Preeminent

Bar Admissions

New York
Admitted: 1982

Reviews

5.0
1 Review
5 0
4 0
3 0
2 0
1 0
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.