Atty. John William Kennedy

Atty. John William Kennedy

John William Kennedy is a lawyer practicing criminal law. John received a B.S.B.A. degree from Georgetown University in 1977, and has been licensed for 45 years.

Martinez Martinez 45 yrs experience 45 year
Call (707) 515-0046 Book Appointment

Profile Summary

About John William Kennedy at a glance

John William Kennedy is a Supr. Ct. J. based in Martinez, California. They have 45+ years of legal experience, licensed to practice since 1981. Their practice focuses on criminal defense. Admitted to practice in California (1981). Educated at Georgetown University (J.D., 1980) and Georgetown University (B.S.B.A., 1977). Serands clients in Martinez, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John William Kennedy is a lawyer practicing criminal law
  • John received a B.S.B.A. degree from Georgetown University in 1977, and has been licensed for 45 years
  • John practices in Martinez, CA

Practice Areas Explained

John William Kennedy's Areas of Practice

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

Criminal Defense

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

John William Kennedy is one of 214,271 criminal defense attorneys indexed nationally. Browse criminal defense 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 Martinez 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 Martinez or all attorneys in California.

Frequently Asked

Common questions about John William Kennedy

Where is John William Kennedy's law office located?
John William Kennedy's law practice is located in Martinez, California. You can contact the office directly through this profile page.
What practice areas does John William Kennedy handle?
John William Kennedy focuses on criminal defense. Each practice area listed reflects experience handling cases of that type in California.
How long has John William Kennedy practiced law?
John William Kennedy has 45+ years of legal experience and has been licensed since 1981.
Where did John William Kennedy go to law school?
John William Kennedy earned their education at (J.D., 1980); (B.S.B.A., 1977).
How can I contact John William Kennedy for a consultation?
You can contact John William Kennedy 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.

Practice Areas

Education

J.D.
Georgetown University
- 1980
B.S.B.A.
Georgetown University
- 1977

Bar Admissions

California
Admitted: 1981

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