Atty. Marc A. Collier

Atty. Marc A. Collier

Marc A. Collier is a lawyer practicing mergers & acquisitions, business.

Los Angeles Los Angeles 14 yrs experience 14 year
Call (562) 307-8395 Book Appointment

Business & More Attorney · Serving Los Angeles, CA · 14+ Years Experience

Profile Summary

About Marc A. Collier at a Glance

Marc A. Collier is an Associate Attorney based in Los Angeles, California, practicing at Gibson Dunn And Crutcher Llp. They have 14+ years of legal experience, licensed to practice since 2012. Their practice focuses on business and m&a. Admitted to practice in California (2012). Educated at Duke University (Juris Doctor, 2011). Serves clients in Los Angeles, CA and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Marc A. Collier

  • Marc A. Collier is a lawyer practicing mergers & acquisitions, business
  • Marc received a degree from Duke University in 2011, and has been licensed for 14 years
  • Marc practices at Gibson, Dunn & Crutcher LLP in Los Angeles, CA

Practice Areas Explained

Marc A. Collier's Areas of Legal Practice

Each practice area below reflects the types of cases Marc A. Collier handles, with a practical overview of what that area of law involves and how it may apply to your situation in Los Angeles.

Business & Corporate Law in Los Angeles

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

Marc A. Collier is one of 497,491 business attorneys indexed nationally. Browse business attorneys in California →

Mergers & Acquisitions in Los Angeles

Marc A. Collier is one of 49,430 m&a attorneys indexed nationally. Browse m&a attorneys in California →

Jurisdictional Context

Why Local Counsel Matters in Los Angeles

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.

Los Angeles Courts and Legal Process

Choosing a Los Angeles-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

Looking for additional California attorneys? Browse all attorneys in Los Angeles or all attorneys in California.

Frequently Asked

Common Questions About Marc A. Collier

Where is Marc A. Collier's law office located?
Marc A. Collier'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 Marc A. Collier handle?
Marc A. Collier focuses on business, m&a. Each practice area listed reflects experience handling cases of that type in California.
How long has Marc A. Collier practiced law?
Marc A. Collier has 14+ years of legal experience and has been licensed since 2012.
Where did Marc A. Collier go to law school?
Marc A. Collier earned their education at (Juris Doctor, 2011).
How can I contact Marc A. Collier for a consultation?
You can contact Marc A. Collier 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.

Professional Profile

Why Clients in Los Angeles Choose Marc A. Collier

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Marc A. Collier's practice in the field of business and m&a.

Decade-Tested Legal Experience

Marc A. Collier brings 14+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Broad Practice Area Coverage

Covering business and m&a, Marc A. Collier can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Los Angeles

A Los Angeles-based practice means Marc A. Collier attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Case Types

Common Legal Issues Marc A. Collier Handles in Los Angeles

Below is a representative sample of the types of matters Marc A. Collier has experience with under California law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business

This list is illustrative, not exhaustive. Contact Marc A. Collier directly to discuss the specifics of your situation.

Search Reference

How People Find Marc A. Collier Online

Prospective clients searching for legal help in Los Angeles commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like Marc A. Collier.

Marc A. Collier attorney Marc A. Collier lawyer Marc A. Collier Los Angeles Marc A. Collier California Marc A. Collier reviews Marc A. Collier contact Gibson Dunn And Crutcher Llp law firm business attorney in Los Angeles business lawyer Los Angeles best business attorney Los Angeles top rated business lawyer near me business attorney California find a lawyer near me how to hire an attorney

If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with Marc A. Collier directly.

Marc A. Collier's Practice Areas & Specializations

Education & Law School Background

Juris Doctor
Duke University
- 2011

Bar Admissions & Licensed Jurisdictions

California
Admitted: 2012

Client Reviews & Ratings — Marc A. Collier

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