Atty. Karl Stephen Mayer

Atty. Karl Stephen Mayer

Karl Stephen Mayer is a lawyer practicing constitutional law, class actions, appellate practice and 1 other area of law. Karl received a degree from Rutgers Univ NJ, and has been licensed for 61 years.

San Francisco San Francisco 61 yrs experience 61 year
Call (844) 584-5201 Book Appointment

Profile Summary

About Karl Stephen Mayer at a glance

Karl Stephen Mayer is an Asst. Atty. Gen. based in San Francisco, California. They have 61+ years of legal experience, licensed to practice since 1965. Their practice focuses on criminal defense, class action, civil rights, and appellate. Admitted to practice in New Jersey (1965) and California (Inactive) (1966). Educated at Rutgers Univ NJ NJ Rutgers University(LL.B., 1964 Dartmouth Coll, Hanover NH (—). Recognitions include AV Preeminent. Serands clients in San Francisco, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Karl Stephen Mayer is a lawyer practicing constitutional law, class actions, appellate practice and 1 other area of law
  • Karl received a degree from Rutgers Univ NJ, and has been licensed for 61 years
  • Karl practices in San Francisco, CA

Practice Areas Explained

Karl Stephen Mayer's Areas of Practice

Each practice area below reflects the types of cases Karl Stephen Mayer 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.

Karl Stephen Mayer is one of 214,270 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in California →

Class Action

Karl Stephen Mayer is one of 26,424 class action attorneys indexed nationally. Browse class action attorneys in California →

Civil Rights

Civil rights attorneys for discrimination, police misconduct, constitutional rights, and civil liberties cases.

Karl Stephen Mayer is one of 70,245 civil rights attorneys indexed nationally. Browse civil rights attorneys in California →

Appellate Practice

Appellate attorneys for civil and criminal appeals at state and federal court.

Karl Stephen Mayer is one of 86,319 appellate attorneys indexed nationally. Browse appellate 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 Karl Stephen Mayer

Where is Karl Stephen Mayer's law office located?
Karl Stephen Mayer's law practice is located in San Francisco, California. You can contact the office directly through this profile page.
What practice areas does Karl Stephen Mayer handle?
Karl Stephen Mayer focuses on criminal defense, class action, civil rights, appellate. Each practice area listed reflects experience handling cases of that type in California.
How long has Karl Stephen Mayer practiced law?
Karl Stephen Mayer has 61+ years of legal experience and has been licensed since 1965.
Where did Karl Stephen Mayer go to law school?
Karl Stephen Mayer earned their education at (—).
How can I contact Karl Stephen Mayer for a consultation?
You can contact Karl Stephen Mayer 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 Karl Stephen Mayer received?
Karl Stephen Mayer's notable recognition includes: AV Preeminent.

Education

Rutgers Univ NJ NJ Rutgers University(LL.B., 1964 Dartmouth Coll, Hanover NH
- In Progress

Awards

AV Preeminent

Bar Admissions

New Jersey
Admitted: 1965
California (Inactive)
Admitted: 1966

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