Atty. John Gideon Casnocha

Atty. John Gideon Casnocha

John Gideon Casnocha is a lawyer practicing antitrust & unfair competition, litigation, antitrust & trade law. John received a degree from University of California Berkeley School of Law, Berkeley CA, and has been licensed for 14 years.

San Francisco San Francisco 14 yrs experience 14 year
Call (628) 284-8273 Book Appointment

Profile Summary

About John Gideon Casnocha at a glance

John Gideon Casnocha is an Attorney based in San Francisco, California, practicing at Goodwin Procter LLP. They have 14+ years of legal experience, licensed to practice since 2012. Their practice focuses on litigation. Admitted to practice in California (2012). Educated at University of California Berkeley School of Law, Berkeley CA (—). Serands clients in San Francisco, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John Gideon Casnocha is a lawyer practicing antitrust & unfair competition, litigation, antitrust & trade law
  • John received a degree from University of California Berkeley School of Law, Berkeley CA, and has been licensed for 14 years
  • John practices at Goodwin Procter LLP in San Francisco, CA

Practice Areas Explained

John Gideon Casnocha's Areas of Practice

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

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

John Gideon Casnocha is one of 454,532 litigation attorneys indexed nationally. Browse litigation 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 Francisco 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 Francisco or all attorneys in California.

Frequently Asked

Common questions about John Gideon Casnocha

Where is John Gideon Casnocha's law office located?
John Gideon Casnocha's law practice is located in San Francisco, California. The firm is Goodwin Procter LLP. You can contact the office directly through this profile page.
What practice areas does John Gideon Casnocha handle?
John Gideon Casnocha focuses on litigation. Each practice area listed reflects experience handling cases of that type in California.
How long has John Gideon Casnocha practiced law?
John Gideon Casnocha has 14+ years of legal experience and has been licensed since 2012.
Where did John Gideon Casnocha go to law school?
John Gideon Casnocha earned their education at (—).
How can I contact John Gideon Casnocha for a consultation?
You can contact John Gideon Casnocha 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

University of California Berkeley School of Law, Berkeley CA
- In Progress

Bar Admissions

California
Admitted: 2012

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