Atty. Mark Barrington Brown

Atty. Mark Barrington Brown

Mark Barrington Brown is a lawyer practicing taxation law, estate planning law, taxation and 2 other areas of law. Mark received a B.B.A. degree from New Mexico State University in 1985, and has been licensed for 30 years.

Irvine Irvine 30 yrs experience 30 year
Call (949) 779-3118 Book Appointment

Profile Summary

About Mark Barrington Brown at a glance

Mark Barrington Brown is a Member based in Irvine, California, practicing at Mark B. Brown. They have 30+ years of legal experience, licensed to practice since 1996. Their practice focuses on estate planning, business, tax, and international. Admitted to practice in California (1996) and New Mexico (1997). Educated at University of New Mexico (J.D., 1995) and New Mexico State University (B.B.A. Finance, 1985). Active member of State Bar of California (Member, Tax Section, 1996-1997) State Bar of New Mexico (Board Member, Tax Section, 1997) American Bar Association. Serands clients in Irvine, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mark Barrington Brown is a lawyer practicing taxation law, estate planning law, taxation and 2 other areas of law
  • Mark received a B.B.A. degree from New Mexico State University in 1985, and has been licensed for 30 years
  • Mark practices at Mark B. Brown in Irvine, CA

Practice Areas Explained

Mark Barrington Brown's Areas of Practice

Each practice area below reflects the types of cases Mark Barrington Brown handles, with a brief overview of what that area of law covers.

Estate Planning & Probate

An estate planning attorney prepares wills, trusts, powers of attorney, and healthcare directives to protect your family and pass on your assets.

Mark Barrington Brown is one of 226,537 estate planning attorneys indexed nationally. Browse estate planning attorneys in California →

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Mark Barrington Brown is one of 501,317 business attorneys indexed nationally. Browse business attorneys in California →

Tax Law

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

Mark Barrington Brown is one of 85,302 tax attorneys indexed nationally. Browse tax attorneys in California →

International Law

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

Mark Barrington Brown is one of 40,133 international attorneys indexed nationally. Browse international attorneys in California →

Jurisdictional Context

Why local counsel matters in California

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

Looking for additional California attorneys? Browse all attorneys in Irvine or all attorneys in California.

Frequently Asked

Common questions about Mark Barrington Brown

Where is Mark Barrington Brown's law office located?
Mark Barrington Brown's law practice is located in Irvine, California. The firm is Mark B. Brown. You can contact the office directly through this profile page.
What practice areas does Mark Barrington Brown handle?
Mark Barrington Brown focuses on estate planning, business, tax, international. Each practice area listed reflects experience handling cases of that type in California.
How long has Mark Barrington Brown practiced law?
Mark Barrington Brown has 30+ years of legal experience and has been licensed since 1996.
Where did Mark Barrington Brown go to law school?
Mark Barrington Brown earned their education at (J.D., 1995); (B.B.A. Finance, 1985).
How can I contact Mark Barrington Brown for a consultation?
You can contact Mark Barrington Brown 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.
University of New Mexico
- 1995
B.B.A. Finance
New Mexico State University
- 1985

Bar Admissions

California
Admitted: 1996
New Mexico
Admitted: 1997

Reviews

These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.