Atty. Peter Mark Williamson

Atty. Peter Mark Williamson

Peter Mark Williamson is a lawyer practicing construction & development, personal injury, litigation and 1 other area of law. Peter received a B.A. degree from Rutgers University in 1972, and has been licensed for 45 years.

Westlake Village Westlake Village 45 Years Experience 45 year
Call (747) 212-0776

Profile Summary

About Peter Mark Williamson at a glance

Peter Mark Williamson is a personal injury, employment, and litigation attorney based in Westlake Village, California. They have 45+ years of legal experience, licensed to practice since 1981. Admitted to practice in California (1981). Educated at Southwestern University School of Law (J.D., 1979) and Rutgers University (B.A., 1972). Serves clients in Westlake Village, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Peter Mark Williamson is a lawyer practicing construction & development, personal injury, litigation and 1 other area of law
  • Peter received a B.A. degree from Rutgers University in 1972, and has been licensed for 45 years
  • Peter practices in Westlake Village, CA

Practice Areas Explained

Peter Mark Williamson's Areas of Practice

Each practice area below reflects the types of cases Peter Mark Williamson 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.

Peter Mark Williamson is one of 238,048 personal injury attorneys indexed nationally. Browse personal injury attorneys in California →

Employment Law

Employment lawyers represent workers in wrongful termination, discrimination, harassment, wage & hour disputes, and severance negotiations.

Peter Mark Williamson is one of 151,622 employment attorneys indexed nationally. Browse employment attorneys in California →

Civil Litigation

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

Peter Mark Williamson is one of 409,070 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 Westlake Village 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 venue, 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 Westlake Village or all attorneys in California.

Frequently Asked

Common questions about Peter Mark Williamson

Where is Peter Mark Williamson's law office located?
Peter Mark Williamson's law practice is located in Westlake Village, California. You can contact the office directly through this profile page.
What practice areas does Peter Mark Williamson handle?
Peter Mark Williamson focuses on personal injury, employment, litigation. Each practice area listed reflects experience handling cases of that type in California.
How long has Peter Mark Williamson practiced law?
Peter Mark Williamson has 45+ years of legal experience and has been licensed since 1981.
Where did Peter Mark Williamson go to law school?
Peter Mark Williamson earned their education at (J.D., 1979); (B.A., 1972).
How can I contact Peter Mark Williamson for a consultation?
You can contact Peter Mark Williamson 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

J.D.
Southwestern University School of Law
- 1979
B.A.
Rutgers University
- 1972

Bar Admissions

California
Admitted: 1981

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