Atty. Warren S. Sieder

Atty. Warren S. Sieder

Warren S. Sieder is a lawyer practicing disability benefits, negligence, personal injury and 5 other areas of law.

Calabasas Calabasas 43 yrs experience 43 year
Call (747) 774-4119 Book Appointment

Profile Summary

About Warren S. Sieder at a glance

Warren S. Sieder is a Member based in Calabasas, California, practicing at Warren S Sieder Law Corp. They have 43+ years of legal experience, licensed to practice since 1983. Their practice focuses on personal injury, workers comp, ssd, securities, and adr. Admitted to practice in California (1983), Texas (2014), and New York (2023). Educated at Pepperdine University (J.D., 1987) and Binghamton University, Binghamton NY State University of New York at Albany B.A. (—). Serands clients in Calabasas, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Warren S. Sieder is a lawyer practicing disability benefits, negligence, personal injury and 5 other areas of law
  • Warren received a degree from Binghamton University, Binghamton NY, and has been licensed for 43 years
  • Warren practices at Warren S. Sieder Law Corp. in Calabasas, CA

Practice Areas Explained

Warren S. Sieder's Areas of Practice

Each practice area below reflects the types of cases Warren S. Sieder 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.

Warren S. Sieder is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury attorneys in California →

Workers Compensation

Workers compensation lawyers help injured workers get medical care, lost wages, and disability benefits. Free consult, no fee unless you win.

Warren S. Sieder is one of 55,389 workers comp attorneys indexed nationally. Browse workers comp attorneys in California →

Social Security Disability

SSDI and SSI attorneys for disability claims, denied benefits, and Social Security appeals.

Warren S. Sieder is one of 26,532 ssd attorneys indexed nationally. Browse ssd attorneys in California →

Securities Law

Warren S. Sieder is one of 64,529 securities attorneys indexed nationally. Browse securities attorneys in California →

Mediation & Arbitration

Mediators and arbitrators for civil, commercial, family, and employment dispute resolution.

Warren S. Sieder is one of 73,906 adr attorneys indexed nationally. Browse adr 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 Calabasas 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 Calabasas or all attorneys in California.

Frequently Asked

Common questions about Warren S. Sieder

Where is Warren S. Sieder's law office located?
Warren S. Sieder's law practice is located in Calabasas, California. The firm is Warren S Sieder Law Corp. You can contact the office directly through this profile page.
What practice areas does Warren S. Sieder handle?
Warren S. Sieder focuses on personal injury, workers comp, ssd, securities, adr. Each practice area listed reflects experience handling cases of that type in California.
How long has Warren S. Sieder practiced law?
Warren S. Sieder has 43+ years of legal experience and has been licensed since 1983.
Where did Warren S. Sieder go to law school?
Warren S. Sieder earned their education at (J.D., 1987); (—).
How can I contact Warren S. Sieder for a consultation?
You can contact Warren S. Sieder 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.
Pepperdine University
- 1987
Binghamton University, Binghamton NY State University of New York at Albany B.A.
- In Progress

Bar Admissions

California
Admitted: 1983
Texas
Admitted: 2014
New York
Admitted: 2023

Reviews

These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.