Atty. Bruce M. O'Brien

Atty. Bruce M. O'Brien

In his law practice, HFM Partner Bruce O’Brien’s focuses on all aspects of federal and state taxation, with a particular emphasis on tax controversies, partnerships, limited liability companies, and business planning. Mr.

Search

About

In his law practice, HFM Partner Bruce O’Brien’s focuses on all aspects of federal and state taxation, with a particular emphasis on tax controversies, partnerships, limited liability companies, and business planning.

Mr. O’Brien represents taxpayers before the Internal Revenue Service, Franchise Tax Board, and State Board of Equalization. He also represents clients before the United States Tax Court, and he is a certified specialist in Taxation Law.

Additionally, Mr. O’Brien’s practice includes handling estate planning, trusts and wills, and probate matters. He has prepared hundreds of estate plans, ranging from simple wills and trusts to complicated plans involving family limited partnerships, lifetime gifting programs, charitable trusts, and other sophisticated estate reduction techniques.

Mr. O’Brien has served on the Executive Committee of the Taxation Section of the State Bar of California, and he is a past chair of the Taxation Section of the San Diego County Bar Association. He is a co-founder and was the Chair of the Tax Court Pro Se Taxpayer Program in San Diego (1995-2004), which provides pro bono legal services to taxpayers in Tax Court who are not represented by counsel.

In addition, Mr. O’Brien has also served on numerous boards of civic and charitable organizations. He was a member of the inaugural Advisory Boards for the San Diego High School and Scripps Ranch High School Academies of Finance. He also served for ten years as a member of the Scripps Ranch High School Foundation Board of Directors.

Practice Areas

Education

LL.M. Taxation
University of San Diego
- 1986
J.D.
University of Wisconsin–Madison
- 1982
B.A.
University of Minnesota Duluth
- 1980

Awards

Best Lawyers in America — Tax Law
- 2026
Best Lawyers in America — Trusts and Estates
- 2026
Best Lawyers in America — Additional Areas of Practice:
- 2026
Best Lawyers in America — Corporate Law
- 2026
Best Lawyers in America — Litigation and Controversy - Tax
- 2026
Best Lawyers in America — Special Focus:
- 2026
Best Lawyers in America — Domestic and International Taxation, Including Tax Controversy and Trials
- 2026
Best Lawyers in America — Estate Planning
- 2026
Best Lawyers in America — Awards:
- 2026
Best Lawyers in America — San Diego Magazine "Top Lawyers," recognized by Martindale-Hubbell as an AV Preeminent Peer Review Rated Lawyer (2020)
- 2026

Bar Admissions

California, Admitted to Practice
Wisconsin, Admitted to Practice

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.

Support