Atty. John Claiborne Mayo

Atty. John Claiborne Mayo

John Claiborne Mayo is a lawyer. John received a degree from Tulane Univ Law School, New Orleans, LA, and has been licensed for 22 years.

San Francisco San Francisco 22 yrs experience 22 year
Call (628) 786-5132 Book Appointment

Profile Summary

About John Claiborne Mayo at a glance

John Claiborne Mayo is an attorney based in San Francisco, California. They have 22+ years of legal experience, licensed to practice since 2004. Admitted to practice in California (2004). Educated at Tulane Univ Law School, New Orleans, LA Univ of California Berkeley, Berkeley, CA (—). Serands clients in San Francisco, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John Claiborne Mayo is a lawyer
  • John received a degree from Tulane Univ Law School, New Orleans, LA, and has been licensed for 22 years
  • John practices in San Francisco, CA

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 Claiborne Mayo

Where is John Claiborne Mayo's law office located?
John Claiborne Mayo's law practice is located in San Francisco, California. You can contact the office directly through this profile page.
How long has John Claiborne Mayo practiced law?
John Claiborne Mayo has 22+ years of legal experience and has been licensed since 2004.
Where did John Claiborne Mayo go to law school?
John Claiborne Mayo earned their education at (—).
How can I contact John Claiborne Mayo for a consultation?
You can contact John Claiborne Mayo 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

Tulane Univ Law School, New Orleans, LA Univ of California Berkeley, Berkeley, CA
- In Progress

Bar Admissions

California
Admitted: 2004

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