Atty. Stephen M. Leonard

Atty. Stephen M. Leonard

Stephen M. Leonard is a lawyer practicing environmental law, litigation, government regulation and 1 other area of law.

Boston Boston 55 yrs experience 55 year
Call (857) 416-2876 Book Appointment

Profile Summary

About Stephen M. Leonard at a glance

Stephen M. Leonard is a Principal based in Boston, Massachusetts, practicing at Cronin & Leonard. They have 55+ years of legal experience, licensed to practice since 1971. Their practice focuses on litigation, environmental, and government. Admitted to practice in California (1971), Massachusetts (1974), and District of Columbia U.S. Supreme Court and lower federal courts (1979). Educated at Harvard Law School (J.D., 1970) and University of California (B.A., 1967). Recognitions include AV Preeminent. Active member of Boston and Massachusetts Bar Associations. Serands clients in Boston, MA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Stephen M. Leonard is a lawyer practicing environmental law, litigation, government regulation and 1 other area of law
  • Stephen M. received a B.A. degree from University of California in 1967, and has been licensed for 55 years
  • Stephen M. practices at Cronin & Leonard in Boston, MA

Practice Areas Explained

Stephen M. Leonard's Areas of Practice

Each practice area below reflects the types of cases Stephen M. Leonard handles, with a brief overview of what that area of law covers.

Civil Litigation

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

Stephen M. Leonard is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Massachusetts →

Environmental Law

Environmental attorneys for regulatory compliance, contamination, land use, and natural resource law.

Stephen M. Leonard is one of 56,434 environmental attorneys indexed nationally. Browse environmental attorneys in Massachusetts →

Government & Administrative Law

Attorneys for administrative law, agency hearings, government contracts, licensing, and public benefits.

Stephen M. Leonard is one of 132,225 government attorneys indexed nationally. Browse government 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 Stephen M. Leonard

Where is Stephen M. Leonard's law office located?
Stephen M. Leonard's law practice is located in Boston, Massachusetts. The firm is Cronin & Leonard. You can contact the office directly through this profile page.
What practice areas does Stephen M. Leonard handle?
Stephen M. Leonard focuses on litigation, environmental, government. Each practice area listed reflects experience handling cases of that type in Massachusetts.
How long has Stephen M. Leonard practiced law?
Stephen M. Leonard has 55+ years of legal experience and has been licensed since 1971.
Where did Stephen M. Leonard go to law school?
Stephen M. Leonard earned their education at (J.D., 1970); (B.A., 1967).
How can I contact Stephen M. Leonard for a consultation?
You can contact Stephen M. Leonard 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 Stephen M. Leonard received?
Stephen M. Leonard's notable recognition includes: AV Preeminent.

Education

J.D.
Harvard Law School
- 1970
B.A.
University of California
- 1967

Awards

AV Preeminent

Bar Admissions

California
Admitted: 1971
Massachusetts
Admitted: 1974
District of Columbia U.S. Supreme Court and lower federal courts
Admitted: 1979

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