Atty. David James Massa

Atty. David James Massa

David James Massa is a lawyer practicing antitrust, business litigation, business and corporations and 6 other areas of law. David received a B.A. degree from Washington University, and has been licensed for 48 years.

Maryville Maryville 48 yrs experience 48 year
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Profile Summary

About David James Massa at a glance

David James Massa is a business, ip, federal crimes, litigation, and international attorney based in Maryville, Illinois. They have 48+ years of legal experience, licensed to practice since 1978. Admitted to practice in Illinois (1978) and Missouri (1979). Educated at Yale University Law School J.D. (—) and Washington University B.A. Economics Washington University B.A. magna cum laude Washington University B.A. with honors (—). Recognitions include AV Preeminent. Serands clients in Maryville, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • David James Massa is a lawyer practicing antitrust, business litigation, business and corporations and 6 other areas of law
  • David received a B.A. degree from Washington University, and has been licensed for 48 years
  • David practices in Maryville, IL

Practice Areas Explained

David James Massa's Areas of Practice

Each practice area below reflects the types of cases David James Massa 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 James Massa is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Illinois →

Intellectual Property

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

David James Massa is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in Illinois →

Federal Crimes

David James Massa is one of 6,773 federal crimes attorneys indexed nationally. Browse federal crimes attorneys in Illinois →

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

David James Massa is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Illinois →

International Law

International law attorneys for cross-border transactions, trade, foreign investment, and treaties.

David James Massa is one of 40,133 international attorneys indexed nationally. Browse international attorneys in Illinois →

Jurisdictional Context

Why local counsel matters in Illinois

Practicing law in Illinois. Legal matters in Illinois are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Maryville are typically filed in the local municipal court or the appropriate Illinois state district court, depending on subject matter and amount in controversy. An attorney licensed in Illinois 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 Illinois courts without local counsel or pro hac vice admission.

Looking for additional Illinois attorneys? Browse all attorneys in Maryville or all attorneys in Illinois.

Frequently Asked

Common questions about David James Massa

Where is David James Massa's law office located?
David James Massa's law practice is located in Maryville, Illinois. You can contact the office directly through this profile page.
What practice areas does David James Massa handle?
David James Massa focuses on business, ip, federal crimes, litigation, international. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has David James Massa practiced law?
David James Massa has 48+ years of legal experience and has been licensed since 1978.
Where did David James Massa go to law school?
David James Massa earned their education at (—); (—).
How can I contact David James Massa for a consultation?
You can contact David James Massa 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 David James Massa received?
David James Massa's notable recognition includes: AV Preeminent.

Education

Yale University Law School J.D.
- In Progress
Washington University B.A. Economics Washington University B.A. magna cum laude Washington University B.A. with honors
- In Progress

Awards

AV Preeminent

Bar Admissions

Illinois
Admitted: 1978
Missouri
Admitted: 1979

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