Atty. Jonathan Marcus Whalen

Atty. Jonathan Marcus Whalen

Mr. Jonathan Marcus Whalen is a lawyer practicing general practice, capital markets, mergers and acquisitions and 1 other area of law.

Los Angeles Los Angeles 17 yrs experience 17 year
Call (424) 478-5582 Book Appointment

Profile Summary

About Jonathan Marcus Whalen at a glance

Jonathan Marcus Whalen 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 business and m&a. Admitted to practice in Texas (2009). Educated at Louisiana Tech University (Bachelor, 2001). Serands clients in Los Angeles, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Jonathan Marcus Whalen is a lawyer practicing general practice, capital markets, mergers and acquisitions and 1 other area of law
  • Jonathan received a degree from Louisiana Tech University in 2001, and has been licensed for 17 years
  • Jonathan practices at Gibson, Dunn & Crutcher LLP in Los Angeles, CA and 1 other location

Practice Areas Explained

Jonathan Marcus Whalen's Areas of Practice

Each practice area below reflects the types of cases Jonathan Marcus Whalen handles, with a brief overview of what that area of law covers.

Business & Corporate Law

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

Jonathan Marcus Whalen is one of 501,317 business attorneys indexed nationally. Browse business attorneys in California →

Mergers & Acquisitions

Jonathan Marcus Whalen is one of 49,731 m&a attorneys indexed nationally. Browse m&a 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 Jonathan Marcus Whalen

Where is Jonathan Marcus Whalen's law office located?
Jonathan Marcus Whalen'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 Jonathan Marcus Whalen handle?
Jonathan Marcus Whalen focuses on business, m&a. Each practice area listed reflects experience handling cases of that type in California.
How long has Jonathan Marcus Whalen practiced law?
Jonathan Marcus Whalen has 17+ years of legal experience and has been licensed since 2009.
Where did Jonathan Marcus Whalen go to law school?
Jonathan Marcus Whalen earned their education at (Bachelor, 2001).
How can I contact Jonathan Marcus Whalen for a consultation?
You can contact Jonathan Marcus Whalen 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
Louisiana Tech University
- 2001

Bar Admissions

Texas
Admitted: 2009

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.