Atty. A. John "John" Pappalardo

Atty. A. John "John" Pappalardo

A. John Pappalardo focuses his international practice on federal white collar criminal defense, representing individuals and corporations in federal and state investigations.

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Profile Summary

About A. John "John" Pappalardo at a glance

A. John "John" Pappalardo is a criminal defense, white collar, and litigation attorney based in Boston, Massachusetts, practicing at Greenberg Traurig. Admitted to practice in Massachusetts, Massachusetts Bar Association. Educated at Suffolk University (J.D., 1974) and Bowdoin College (BA, 1971). Recognitions include Best Lawyers in America — Criminal Defense: White-Collar (2026), Best Lawyers in America — Litigation - Securities (2026), and Best Lawyers in America — Additional Areas of Practice: (2026). Serands clients in Boston, MA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • A. John Pappalardo focuses his international practice on federal white collar criminal defense, representing individuals and corporations in federal and state investigations
  • John has conducted many significant representations, including the landmark case in which he represented former YUKOS Oil Company CEO Mikhail Khodorkovsky, who was on trial for fraud and tax evasion
  • Additionally, John's clients include numerous businesses and corporations, medical doctors, attorneys, a U.S
  • Congressman and a federal judge
  • Prior to joining the firm, John was a U.S
  • Attorney for the District of Massachusetts and a Commissioner of the Massachusetts State Ethics Commission

Practice Areas Explained

A. John "John" Pappalardo's Areas of Practice

Each practice area below reflects the types of cases A. John "John" Pappalardo handles, with a brief overview of what that area of law covers.

Criminal Defense

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

A. John "John" Pappalardo is one of 214,270 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Massachusetts →

White Collar Crimes

A. John "John" Pappalardo is one of 20,025 white collar attorneys indexed nationally. Browse white collar attorneys in Massachusetts →

Civil Litigation

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

A. John "John" Pappalardo is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Massachusetts →

Jurisdictional Context

Why local counsel matters in Massachusetts

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

Looking for additional Massachusetts attorneys? Browse all attorneys in Boston or all attorneys in Massachusetts.

Frequently Asked

Common questions about A. John "John" Pappalardo

Where is A. John "John" Pappalardo's law office located?
A. John "John" Pappalardo's law practice is located in Boston, Massachusetts. The firm is Greenberg Traurig. You can contact the office directly through this profile page.
What practice areas does A. John "John" Pappalardo handle?
A. John "John" Pappalardo focuses on criminal defense, white collar, litigation. Each practice area listed reflects experience handling cases of that type in Massachusetts.
Where did A. John "John" Pappalardo go to law school?
A. John "John" Pappalardo earned their education at (J.D., 1974); (BA, 1971).
How can I contact A. John "John" Pappalardo for a consultation?
You can contact A. John "John" Pappalardo 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 A. John "John" Pappalardo received?
A. John "John" Pappalardo's notable recognition includes: Best Lawyers in America — Criminal Defense: White-Collar; Best Lawyers in America — Litigation - Securities; Best Lawyers in America — Additional Areas of Practice:; Best Lawyers in America — Commercial Litigation; Best Lawyers in America — Litigation - Regulatory Enforcement (SEC, Telecom, Energy).

Education

J.D.
Suffolk University
- 1974
BA
Bowdoin College
- 1971

Awards

Best Lawyers in America — Criminal Defense: White-Collar
- 2026
Best Lawyers in America — Litigation - Securities
- 2026
Best Lawyers in America — Additional Areas of Practice:
- 2026
Best Lawyers in America — Commercial Litigation
- 2026
Best Lawyers in America — Litigation - Regulatory Enforcement (SEC, Telecom, Energy)
- 2026
Best Lawyers in America — Special Focus:
- 2026
Best Lawyers in America — SEC Enforcement
- 2026
Best Lawyers in America — Securities Fraud
- 2026
Best Lawyers in America — White-Collar Criminal Defense
- 2026
Best Lawyers in America — Awards:
- 2026
Best Lawyers in America — AV Preeminent 5.0 out of 5
- 2026
Best Lawyers in America — "Law & Justice" Award, Massachusetts Sons of Italy
- 2026
Best Lawyers in America — Who's Who in America
- 2026
Best Lawyers in America — "Best of Class," The Best of the U.S. LLC, 2007
- 2026
Best Lawyers in America — Super Lawyers magazine, Massachusetts Super Lawyers, 2004-2013 "Top 100 Lawyers in Massachusetts," 2004-2005
- 2026

Bar Admissions

Massachusetts, Massachusetts Bar Association

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