Atty. Brian John Hannon

Atty. Brian John Hannon

Brian John Hannon is a lawyer practicing commercial, business, real estate and 4 other areas of law. Brian received a B.A. degree from University of California at Santa Cruz in 1976, and has been licensed for 45 years.

San Jose San Jose 45 yrs experience 45 year
Call (415) 857-9729 Book Appointment

Profile Summary

About Brian John Hannon at a glance

Brian John Hannon is a Partner based in San Jose, California, practicing at Greenfield Draa & Harrington LLP. They have 45+ years of legal experience, licensed to practice since 1981. Their practice focuses on personal injury, business, real estate, construction, and elder law. Admitted to practice in California U.S. District Court, Northern District of California U.S. District Court, Eastern Distric (1981) and U.S. Court of Appeals, Ninth Circuit (1983). Educated at Santa Clara University (J.D., 1981) and University of California at Santa Cruz (B.A. Literature, 1976). Recognitions include AV Preeminent. Active member of Santa Clara County Bar Association State Bar of California. Serands clients in San Jose, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Brian John Hannon is a lawyer practicing commercial, business, real estate and 4 other areas of law
  • Brian received a B.A. degree from University of California at Santa Cruz in 1976, and has been licensed for 45 years
  • Brian practices at Greenfield Draa & Harrington LLP in San Jose, CA

Practice Areas Explained

Brian John Hannon's Areas of Practice

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

Personal Injury

Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.

Brian John Hannon is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury attorneys in California →

Business & Corporate Law

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

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

Construction Law

Brian John Hannon is one of 40,689 construction attorneys indexed nationally. Browse construction attorneys in California →

Elder Law

Elder law attorneys for Medicaid planning, long-term care, guardianship, conservatorship, and elder abuse.

Brian John Hannon is one of 53,430 elder law attorneys indexed nationally. Browse elder law 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 San Jose 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 San Jose or all attorneys in California.

Frequently Asked

Common questions about Brian John Hannon

Where is Brian John Hannon's law office located?
Brian John Hannon's law practice is located in San Jose, California. The firm is Greenfield Draa & Harrington LLP. You can contact the office directly through this profile page.
What practice areas does Brian John Hannon handle?
Brian John Hannon focuses on personal injury, business, real estate, construction, elder law. Each practice area listed reflects experience handling cases of that type in California.
How long has Brian John Hannon practiced law?
Brian John Hannon has 45+ years of legal experience and has been licensed since 1981.
Where did Brian John Hannon go to law school?
Brian John Hannon earned their education at (J.D., 1981); (B.A. Literature, 1976).
How can I contact Brian John Hannon for a consultation?
You can contact Brian John Hannon 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.
What awards or recognition has Brian John Hannon received?
Brian John Hannon's notable recognition includes: AV Preeminent.

Education

J.D.
Santa Clara University
- 1981
B.A. Literature
University of California at Santa Cruz
- 1976

Awards

AV Preeminent

Bar Admissions

California U.S. District Court, Northern District of California U.S. District Court, Eastern Distric
Admitted: 1981
U.S. Court of Appeals, Ninth Circuit
Admitted: 1983

Reviews

5.0
1 Review
5 0
4 0
3 0
2 0
1 0
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.