Atty. William J Sipser

Atty. William J Sipser

William J Sipser is a lawyer practicing age discrimination, disability discrimination, equal pay and 5 other areas of law. William received a B.A. degree from University of Wisconsin in 1981, and has been licensed for 40 years.

New York New York 40 yrs experience 40 year
Call (917) 672-1523 Book Appointment

Profile Summary

About William J Sipser at a glance

William J Sipser is a Founding Partner based in New York, New York, practicing at Tuckner Sipser Weinstock & Sipser LLP. They have 40+ years of legal experience, licensed to practice since 1986. Their practice focuses on wrongful termination, discrimination, sexual harassment, employment, and civil rights. Admitted to practice in New York (1986), New Jersey (1986), and District of Columbia United States District Court for the Southern District of New York United State (1988). Educated at University of Wisconsin (B.A., 1981) and Yeshiva University, Benjamin N. Cardozo School of Law J.D. (—). Serands clients in New York, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • William J Sipser is a lawyer practicing age discrimination, disability discrimination, equal pay and 5 other areas of law
  • William received a B.A. degree from University of Wisconsin in 1981, and has been licensed for 40 years
  • William practices at Tuckner Sipser Weinstock & Sipser LLP in New York, NY and 1 other location

Practice Areas Explained

William J Sipser's Areas of Practice

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

Wrongful Termination

William J Sipser is one of 6,921 wrongful termination attorneys indexed nationally. Browse wrongful termination attorneys in New York →

Workplace Discrimination

William J Sipser is one of 7,100 discrimination attorneys indexed nationally. Browse discrimination attorneys in New York →

Sexual Harassment

William J Sipser is one of 6,021 sexual harassment attorneys indexed nationally. Browse sexual harassment attorneys in New York →

Employment Law

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

William J Sipser is one of 169,120 employment attorneys indexed nationally. Browse employment attorneys in New York →

Civil Rights

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

William J Sipser is one of 70,245 civil rights attorneys indexed nationally. Browse civil rights attorneys in New York →

Jurisdictional Context

Why local counsel matters in New York

Practicing law in New York. Legal matters in New York are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in New York are typically filed in the local municipal court or the appropriate New York state district court, depending on subject matter and amount in controversy. An attorney licensed in New York 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 New York courts without local counsel or pro hac vice admission.

Looking for additional New York attorneys? Browse all attorneys in New York or all attorneys in New York.

Frequently Asked

Common questions about William J Sipser

Where is William J Sipser's law office located?
William J Sipser's law practice is located in New York, New York. The firm is Tuckner Sipser Weinstock & Sipser LLP. You can contact the office directly through this profile page.
What practice areas does William J Sipser handle?
William J Sipser focuses on wrongful termination, discrimination, sexual harassment, employment, civil rights. Each practice area listed reflects experience handling cases of that type in New York.
How long has William J Sipser practiced law?
William J Sipser has 40+ years of legal experience and has been licensed since 1986.
Where did William J Sipser go to law school?
William J Sipser earned their education at (B.A., 1981); (—).
How can I contact William J Sipser for a consultation?
You can contact William J Sipser 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

B.A.
University of Wisconsin
- 1981
Yeshiva University, Benjamin N. Cardozo School of Law J.D.
- In Progress

Bar Admissions

New York
Admitted: 1986
New Jersey
Admitted: 1986
District of Columbia United States District Court for the Southern District of New York United State
Admitted: 1988

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