Atty. Gary D O'Brien

Atty. Gary D O'Brien

Gary D O'Brien is a lawyer practicing commercial real estate, business law. Gary received a B.A. degree from State University of New York, College at Old Westbury in 1994, and has been licensed for 26 years.

Cypress Cypress 26 yrs experience 26 year
Call (949) 850-1091 Book Appointment

Profile Summary

About Gary D O'Brien at a glance

Gary D O'Brien is a Siemens Corp. based in Cypress, California. They have 26+ years of legal experience, licensed to practice since 2000. Their practice focuses on business, real estate, and commercial re. Admitted to practice in New Jersey (2000) and New York (Inactive) (2000). Educated at New York Law School (J.D., 1999) and State University of New York, College at Old Westbury (B.A., 1994). Serands clients in Cypress, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Gary D O'Brien is a lawyer practicing commercial real estate, business law
  • Gary received a B.A. degree from State University of New York, College at Old Westbury in 1994, and has been licensed for 26 years
  • Gary practices in Cypress, CA

Practice Areas Explained

Gary D O'Brien's Areas of Practice

Each practice area below reflects the types of cases Gary D O'Brien 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.

Gary D O'Brien 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.

Gary D O'Brien is one of 316,149 real estate attorneys indexed nationally. Browse real estate attorneys in California →

Commercial Real Estate

Gary D O'Brien is one of 16,000 commercial re attorneys indexed nationally. Browse commercial re 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 Cypress 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 Cypress or all attorneys in California.

Frequently Asked

Common questions about Gary D O'Brien

Where is Gary D O'Brien's law office located?
Gary D O'Brien's law practice is located in Cypress, California. You can contact the office directly through this profile page.
What practice areas does Gary D O'Brien handle?
Gary D O'Brien focuses on business, real estate, commercial re. Each practice area listed reflects experience handling cases of that type in California.
How long has Gary D O'Brien practiced law?
Gary D O'Brien has 26+ years of legal experience and has been licensed since 2000.
Where did Gary D O'Brien go to law school?
Gary D O'Brien earned their education at (J.D., 1999); (B.A., 1994).
How can I contact Gary D O'Brien for a consultation?
You can contact Gary D O'Brien 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.
New York Law School
- 1999
B.A.
State University of New York, College at Old Westbury
- 1994

Bar Admissions

New Jersey
Admitted: 2000
New York (Inactive)
Admitted: 2000

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