Atty. David J. D'Amour

Atty. David J. D'Amour

David J. D'Amour is a lawyer practicing commercial lending and financial transactions, asset based lending, equity sponsor finance and 6 other areas of law.

Costa Mesa Costa Mesa 19 yrs experience 19 year
Call (760) 558-4070 Book Appointment

Profile Summary

About David J. D'Amour at a glance

David J. D'Amour is a Partner based in Costa Mesa, California, practicing at Sheppard Mullin. They have 19+ years of legal experience, licensed to practice since 2007. Their practice focuses on business, real estate, and creditor rights. Admitted to practice in California (2007) and New York (2007). Educated at Chicago-Kent College of Law, Illinois Institute of Technology (J.D., 2007) and Boston University School of Management (B.S., 2004). Serands clients in Costa Mesa, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • David J. D'Amour is a lawyer practicing commercial lending and financial transactions, asset based lending, equity sponsor finance and 6 other areas of law
  • David received a B.S. degree from Boston University School of Management in 2004, and has been licensed for 19 years
  • David practices at Sheppard Mullin in Costa Mesa, CA and 1 other location

Practice Areas Explained

David J. D'Amour's Areas of Practice

Each practice area below reflects the types of cases David J. D'Amour 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.

David J. D'Amour is one of 501,317 business attorneys indexed nationally. Browse business attorneys in California →

Real Estate Law

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

David J. D'Amour is one of 316,149 real estate attorneys indexed nationally. Browse real estate attorneys in California →

Creditor Rights & Collections

David J. D'Amour is one of 42,948 creditor rights attorneys indexed nationally. Browse creditor rights 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 Costa Mesa 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 Costa Mesa or all attorneys in California.

Frequently Asked

Common questions about David J. D'Amour

Where is David J. D'Amour's law office located?
David J. D'Amour's law practice is located in Costa Mesa, California. The firm is Sheppard Mullin. You can contact the office directly through this profile page.
What practice areas does David J. D'Amour handle?
David J. D'Amour focuses on business, real estate, creditor rights. Each practice area listed reflects experience handling cases of that type in California.
How long has David J. D'Amour practiced law?
David J. D'Amour has 19+ years of legal experience and has been licensed since 2007.
Where did David J. D'Amour go to law school?
David J. D'Amour earned their education at (J.D., 2007); (B.S., 2004).
How can I contact David J. D'Amour for a consultation?
You can contact David J. D'Amour 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

J.D.
Chicago-Kent College of Law, Illinois Institute of Technology
- 2007
B.S.
Boston University School of Management
- 2004

Bar Admissions

California
Admitted: 2007
New York
Admitted: 2007

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.