Atty. Matthew Frank Maccoby

Atty. Matthew Frank Maccoby

Matthew Frank Maccoby is a lawyer practicing business law, computers and software, corporate law and 5 other areas of law. Matthew received a B.A. degree from Yale University in 1982, and has been licensed for 38 years.

Los Angeles Los Angeles 38 yrs experience 38 year
Call (626) 669-0125 Book Appointment

Profile Summary

About Matthew Frank Maccoby at a glance

Matthew Frank Maccoby is a Senior Counsel based in Los Angeles, California, practicing at Arnold & Porter LLP. They have 38+ years of legal experience, licensed to practice since 1988. Their practice focuses on business, ip, and m&a. Admitted to practice in California (1988) and District of Columbia (1991). Educated at Yale University (J.D., 1988) and Yale University (B.A., 1982). Recognitions include AV Preeminent. Serands clients in Los Angeles, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Matthew Frank Maccoby is a lawyer practicing business law, computers and software, corporate law and 5 other areas of law
  • Matthew received a B.A. degree from Yale University in 1982, and has been licensed for 38 years
  • Matthew practices at Arnold & Porter LLP in Los Angeles, CA

Practice Areas Explained

Matthew Frank Maccoby's Areas of Practice

Each practice area below reflects the types of cases Matthew Frank Maccoby 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.

Matthew Frank Maccoby is one of 501,317 business attorneys indexed nationally. Browse business attorneys in California →

Intellectual Property

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

Matthew Frank Maccoby is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in California →

Mergers & Acquisitions

Matthew Frank Maccoby 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 Matthew Frank Maccoby

Where is Matthew Frank Maccoby's law office located?
Matthew Frank Maccoby's law practice is located in Los Angeles, California. The firm is Arnold & Porter LLP. You can contact the office directly through this profile page.
What practice areas does Matthew Frank Maccoby handle?
Matthew Frank Maccoby focuses on business, ip, m&a. Each practice area listed reflects experience handling cases of that type in California.
How long has Matthew Frank Maccoby practiced law?
Matthew Frank Maccoby has 38+ years of legal experience and has been licensed since 1988.
Where did Matthew Frank Maccoby go to law school?
Matthew Frank Maccoby earned their education at (J.D., 1988); (B.A., 1982).
How can I contact Matthew Frank Maccoby for a consultation?
You can contact Matthew Frank Maccoby 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 Matthew Frank Maccoby received?
Matthew Frank Maccoby's notable recognition includes: AV Preeminent.

Education

J.D.
Yale University
- 1988
B.A.
Yale University
- 1982

Awards

AV Preeminent

Bar Admissions

California
Admitted: 1988
District of Columbia
Admitted: 1991

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