Atty. Brian Daniel Mullen

Atty. Brian Daniel Mullen

Brian Daniel Mullen is a lawyer practicing alimony, annulment, cohabitation agreements and 28 other areas of law. Brian received a B.A. degree from University of California, San Diego in 1999, and has been licensed for 19 years.

Irvine Irvine 19 yrs experience 19 year
Call (888) 970-5212 Book Appointment

Profile Summary

About Brian Daniel Mullen at a glance

Brian Daniel Mullen is a Partner based in Irvine, California, practicing at Wilkinson & Finkbeiner, LLP. They have 19+ years of legal experience, licensed to practice since 2007. Their practice focuses on divorce, family law, business, real estate, and tax. Admitted to practice in California (2007). Educated at California Western School of Law (J.D., 2003) and University of California, San Diego (B.A. Political, 1999). Active member of Orange County Bar Association State Bar of California. Provides legal services in English German. Serands clients in Irvine, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Brian Daniel Mullen is a lawyer practicing alimony, annulment, cohabitation agreements and 28 other areas of law
  • Brian received a B.A. degree from University of California, San Diego in 1999, and has been licensed for 19 years
  • Brian practices at Wilkinson & Finkbeiner, LLP in Irvine, CA

Practice Areas Explained

Brian Daniel Mullen's Areas of Practice

Each practice area below reflects the types of cases Brian Daniel Mullen handles, with a brief overview of what that area of law covers.

Divorce

A divorce attorney guides you through property division, spousal support, custody, and the final decree — contested or uncontested.

Brian Daniel Mullen is one of 50,487 divorce attorneys indexed nationally. Browse divorce attorneys in California →

Family Law

Family law attorneys handle divorce, child custody, child support, adoption, prenups, and protective orders. Find verified family lawyers near you.

Brian Daniel Mullen is one of 187,066 family law attorneys indexed nationally. Browse family law attorneys in California →

Business & Corporate Law

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

Brian Daniel Mullen is one of 501,317 business attorneys indexed nationally. Browse business attorneys in California →

Real Estate Law

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Brian Daniel Mullen is one of 316,149 real estate attorneys indexed nationally. Browse real estate attorneys in California →

Tax Law

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

Brian Daniel Mullen is one of 85,302 tax attorneys indexed nationally. Browse tax 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 Brian Daniel Mullen

Where is Brian Daniel Mullen's law office located?
Brian Daniel Mullen's law practice is located in Irvine, California. The firm is Wilkinson & Finkbeiner, LLP. You can contact the office directly through this profile page.
What practice areas does Brian Daniel Mullen handle?
Brian Daniel Mullen focuses on divorce, family law, business, real estate, tax. Each practice area listed reflects experience handling cases of that type in California.
How long has Brian Daniel Mullen practiced law?
Brian Daniel Mullen has 19+ years of legal experience and has been licensed since 2007.
What languages does Brian Daniel Mullen speak?
Brian Daniel Mullen provides legal services in English German. Bilingual representation can be especially important when contracts, testimony, or court filings require accurate translation.
Where did Brian Daniel Mullen go to law school?
Brian Daniel Mullen earned their education at (J.D., 2003); (B.A. Political, 1999).
How can I contact Brian Daniel Mullen for a consultation?
You can contact Brian Daniel Mullen 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.
California Western School of Law
- 2003
B.A. Political
University of California, San Diego
- 1999

Bar Admissions

California
Admitted: 2007

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