Atty. David B. Rosenauer

Atty. David B. Rosenauer

David B. Rosenauer is a lawyer practicing corporate & incorporation, debt collection, tax and 3 other areas of law.

Los Angeles Los Angeles 41 yrs experience 41 year
Call (213) 354-8700 Book Appointment

Profile Summary

About David B. Rosenauer at a glance

David B. Rosenauer is a Partner based in Los Angeles, California, practicing at Gibson Dunn And Crutcher Llp. They have 41+ years of legal experience, licensed to practice since 1985. Their practice focuses on formation, business, tax, creditor rights, and securities. Admitted to practice in District of Columbia (1985) and New York (1993). Educated at American University Washington College of Law (Juris Doctor, 1984). Serands clients in Los Angeles, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • David B. Rosenauer is a lawyer practicing corporate & incorporation, debt collection, tax and 3 other areas of law
  • David received a degree from American University Washington College of Law in 1984, and has been licensed for 41 years
  • David practices at Gibson, Dunn & Crutcher LLP in Los Angeles, CA and 1 other location

Practice Areas Explained

David B. Rosenauer's Areas of Practice

Each practice area below reflects the types of cases David B. Rosenauer handles, with a brief overview of what that area of law covers.

Business Formation

David B. Rosenauer is one of 35,584 formation attorneys indexed nationally. Browse formation attorneys in California →

Business & Corporate Law

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

David B. Rosenauer is one of 501,317 business attorneys indexed nationally. Browse business attorneys in California →

Tax Law

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

David B. Rosenauer is one of 85,302 tax attorneys indexed nationally. Browse tax attorneys in California →

Creditor Rights & Collections

David B. Rosenauer is one of 42,948 creditor rights attorneys indexed nationally. Browse creditor rights attorneys in California →

Securities Law

David B. Rosenauer is one of 64,529 securities attorneys indexed nationally. Browse securities 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 David B. Rosenauer

Where is David B. Rosenauer's law office located?
David B. Rosenauer'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 David B. Rosenauer handle?
David B. Rosenauer focuses on formation, business, tax, creditor rights, securities. Each practice area listed reflects experience handling cases of that type in California.
How long has David B. Rosenauer practiced law?
David B. Rosenauer has 41+ years of legal experience and has been licensed since 1985.
Where did David B. Rosenauer go to law school?
David B. Rosenauer earned their education at (Juris Doctor, 1984).
How can I contact David B. Rosenauer for a consultation?
You can contact David B. Rosenauer 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

Juris Doctor
American University Washington College of Law
- 1984

Bar Admissions

District of Columbia
Admitted: 1985
New York
Admitted: 1993

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