Atty. Joseph Alf Sack

Atty. Joseph Alf Sack

Joseph Alf Sack is a lawyer practicing securities arbitration, securities regulation, nasd arbitration and 6 other areas of law. Joseph received a A.B. degree from College of the Holy Cross in 1990, and has been licensed for 31 years.

Purchase Purchase 31 yrs experience 31 year
Call (646) 738-0939 Book Appointment

Profile Summary

About Joseph Alf Sack at a glance

Joseph Alf Sack is a Member based in Purchase, New York, practicing at The Sack Law Firm PLLC. They have 31+ years of legal experience, licensed to practice since 1995. Their practice focuses on formation, criminal defense, white collar, securities, and litigation. Admitted to practice in New York (1995), U.S. District Court, Southern District of New York (1998), and U.S. District Court, Eastern District of New York (1998). Educated at Fordham University (J.D., 1994) and College of the Holy Cross (A.B., 1990). Active member of The Association of the Bar of the City of New York Westchester County Bar Association SIFMA. Serands clients in Purchase, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Joseph Alf Sack is a lawyer practicing securities arbitration, securities regulation, nasd arbitration and 6 other areas of law
  • Joseph received a A.B. degree from College of the Holy Cross in 1990, and has been licensed for 31 years
  • Joseph practices at The Sack Law Firm PLLC in Purchase, NY and 1 other location

Practice Areas Explained

Joseph Alf Sack's Areas of Practice

Each practice area below reflects the types of cases Joseph Alf Sack handles, with a brief overview of what that area of law covers.

Business Formation

Joseph Alf Sack is one of 35,584 formation attorneys indexed nationally. Browse formation attorneys in New York →

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.

Joseph Alf Sack is one of 214,270 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in New York →

White Collar Crimes

Joseph Alf Sack is one of 20,025 white collar attorneys indexed nationally. Browse white collar attorneys in New York →

Securities Law

Joseph Alf Sack is one of 64,529 securities attorneys indexed nationally. Browse securities attorneys in New York →

Civil Litigation

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

Joseph Alf Sack is one of 454,532 litigation attorneys indexed nationally. Browse litigation 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 Purchase 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 Purchase or all attorneys in New York.

Frequently Asked

Common questions about Joseph Alf Sack

Where is Joseph Alf Sack's law office located?
Joseph Alf Sack's law practice is located in Purchase, New York. The firm is The Sack Law Firm PLLC. You can contact the office directly through this profile page.
What practice areas does Joseph Alf Sack handle?
Joseph Alf Sack focuses on formation, criminal defense, white collar, securities, litigation. Each practice area listed reflects experience handling cases of that type in New York.
How long has Joseph Alf Sack practiced law?
Joseph Alf Sack has 31+ years of legal experience and has been licensed since 1995.
Where did Joseph Alf Sack go to law school?
Joseph Alf Sack earned their education at (J.D., 1994); (A.B., 1990).
How can I contact Joseph Alf Sack for a consultation?
You can contact Joseph Alf Sack 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.
Fordham University
- 1994
A.B.
College of the Holy Cross
- 1990

Bar Admissions

New York
Admitted: 1995
U.S. District Court, Southern District of New York
Admitted: 1998
U.S. District Court, Eastern District of New York
Admitted: 1998

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