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Atty. Andrew L. Eisenberg

Atty. Andrew L. Eisenberg

Andrew L. Eisenberg is a partner in the Boston office of Constangy.

Call (617) 849-7880 Book Appointment

Profile Summary

About Andrew L. Eisenberg at a glance

Andrew L. Eisenberg is a employment and litigation attorney based in Boston, Massachusetts, practicing at Constangy, Brooks, Smith & Prophete LLP. Admitted to practice in Massachusetts, United States. Educated at Columbia University (J.D., 1974) and Brown University (—, 1971). Recognitions include Best Lawyers in America — Employment Law - Management (2026), Best Lawyers in America — Labor Law - Management (2026), and Best Lawyers in America — Litigation - Labor and Employment (2026). Serands clients in Boston, MA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Andrew L. Eisenberg is a partner in the Boston office of Constangy
  • His practice encompasses all aspects of labor law, labor relations and employment law
  • Mr. Eisenberg has extensive experience assisting the firm's clients in responding to union organizing campaigns, negotiating and advising clients with respect to the administration of collective bargaining agreements and representing clients in grievance and arbitration proceedings
  • He also assists clients with respect to the full range of employment issues, including discrimination claims and compliance with federal and state employment laws
  • He regularly appears before state and federal courts and administrative agencies, including the United States Department of Labor, the National Labor Relations Board, the Occupational Safety and Health Administration, the Equal Opportunity Commission, the Massachusetts Commission Against Discrimination and other state discrimination agencies
  • Mr. Eisenberg frequently conducts management training programs and speaks to groups on a variety of subjects relating to labor, labor relations and employment issues
  • He represents both union and non-union employers in a variety of industries, including education, food processing and distribution, retail, architecture/engineering, banking and financial services, transportation, public transit, hospitality, high tech, and manufacturing
  • He has particular experience representing clients in the hotel/restaurant, supermarket and banking industries

Practice Areas Explained

Andrew L. Eisenberg's Areas of Practice

Each practice area below reflects the types of cases Andrew L. Eisenberg handles, with a brief overview of what that area of law covers.

Employment Law

Employment lawyers represent workers in wrongful termination, discrimination, harassment, wage & hour disputes, and severance negotiations.

Andrew L. Eisenberg is one of 169,120 employment attorneys indexed nationally. Browse employment attorneys in Massachusetts →

Civil Litigation

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

Andrew L. Eisenberg 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 Andrew L. Eisenberg

Where is Andrew L. Eisenberg's law office located?
Andrew L. Eisenberg's law practice is located in Boston, Massachusetts. The firm is Constangy, Brooks, Smith & Prophete LLP. You can contact the office directly through this profile page.
What practice areas does Andrew L. Eisenberg handle?
Andrew L. Eisenberg focuses on employment, litigation. Each practice area listed reflects experience handling cases of that type in Massachusetts.
Where did Andrew L. Eisenberg go to law school?
Andrew L. Eisenberg earned their education at (J.D., 1974); (—, 1971).
How can I contact Andrew L. Eisenberg for a consultation?
You can contact Andrew L. Eisenberg 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 Andrew L. Eisenberg received?
Andrew L. Eisenberg's notable recognition includes: Best Lawyers in America — Employment Law - Management; Best Lawyers in America — Labor Law - Management; Best Lawyers in America — Litigation - Labor and Employment; Best Lawyers in America — Special Focus:; Best Lawyers in America — Arbitration and Mediation.

Education

J.D.
Columbia University
- 1974
Brown University
- 1971

Awards

Best Lawyers in America — Employment Law - Management
- 2026
Best Lawyers in America — Labor Law - Management
- 2026
Best Lawyers in America — Litigation - Labor and Employment
- 2026
Best Lawyers in America — Special Focus:
- 2026
Best Lawyers in America — Arbitration and Mediation
- 2026
Best Lawyers in America — Defense
- 2026
Best Lawyers in America — Hospitality
- 2026
Best Lawyers in America — Management
- 2026
Best Lawyers in America — National Labor Relations Board
- 2026
Best Lawyers in America — State and Federal
- 2026
Best Lawyers in America — Awards:
- 2026
Best Lawyers in America — Leading Lawyers in America
- 2026
Best Lawyers in America — New England's Best Lawyers
- 2026
Best Lawyers in America — Massachusetts Super Lawyers (2010-2016)
- 2026
Best Lawyers in America — Annual Guide to Top Rated Lawyers in Labor and Employment
- 2026
Best Lawyers in America — Martindale-Hubbell, AV Preeminent Rating
- 2026

Bar Admissions

Massachusetts, United States

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