Atty. Mark Brian Stein

Atty. Mark Brian Stein

Mark Brian Stein is a lawyer practicing mergers & acquisitions, private equity, life sciences transactions and 1 other area of law. Mark received a A.B. degree from Dartmouth College in 1984, and has been licensed for 34 years.

Boston Boston 34 yrs experience 34 year
Call (857) 365-7079 Book Appointment

Profile Summary

About Mark Brian Stein at a glance

Mark Brian Stein is a Partner based in Boston, Massachusetts, practicing at Morgan, Lewis & Bockius LLP. They have 34+ years of legal experience, licensed to practice since 1992. Their practice focuses on business and m&a. Admitted to practice in Massachusetts (1992). Educated at Harvard Law School (J.D., 1992) and Dartmouth College (A.B., 1984). Active member of Massachusetts Bar Assn. Serands clients in Boston, MA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mark Brian Stein is a lawyer practicing mergers & acquisitions, private equity, life sciences transactions and 1 other area of law
  • Mark received a A.B. degree from Dartmouth College in 1984, and has been licensed for 34 years
  • Mark practices at Morgan, Lewis & Bockius LLP in Boston, MA

Practice Areas Explained

Mark Brian Stein's Areas of Practice

Each practice area below reflects the types of cases Mark Brian Stein 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.

Mark Brian Stein is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Massachusetts →

Mergers & Acquisitions

Mark Brian Stein is one of 49,731 m&a attorneys indexed nationally. Browse m&a 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 Mark Brian Stein

Where is Mark Brian Stein's law office located?
Mark Brian Stein's law practice is located in Boston, Massachusetts. The firm is Morgan, Lewis & Bockius LLP. You can contact the office directly through this profile page.
What practice areas does Mark Brian Stein handle?
Mark Brian Stein focuses on business, m&a. Each practice area listed reflects experience handling cases of that type in Massachusetts.
How long has Mark Brian Stein practiced law?
Mark Brian Stein has 34+ years of legal experience and has been licensed since 1992.
Where did Mark Brian Stein go to law school?
Mark Brian Stein earned their education at (J.D., 1992); (A.B., 1984).
How can I contact Mark Brian Stein for a consultation?
You can contact Mark Brian Stein 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.
Harvard Law School
- 1992
A.B.
Dartmouth College
- 1984

Bar Admissions

Massachusetts
Admitted: 1992

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