Atty. Jack Lance Heinberg

Atty. Jack Lance Heinberg

Jack Lance Heinberg is a lawyer practicing tax law, tax litigation. Jack received a B.S. degree from St.

New York New York 36 yrs experience 36 year
Call (301) 450-0704 Book Appointment

Profile Summary

About Jack Lance Heinberg at a glance

Jack Lance Heinberg is a Partner based in New York, New York, practicing at Allen & Overy LLP. They have 36+ years of legal experience, licensed to practice since 1990. Their practice focuses on tax and tax litigation. Admitted to practice in New York (1990), U.S. Tax Court (1991), and The Law Society of England and Wales (2000). Educated at Brooklyn Law School (J.D. New, 1989) and St. John's University (B.S. Finance, 1985). Serands clients in New York, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Jack Lance Heinberg is a lawyer practicing tax law, tax litigation
  • Jack received a B.S. degree from St. John's University in 1985, and has been licensed for 36 years
  • Jack practices at Allen & Overy LLP in New York, NY and 1 other location

Practice Areas Explained

Jack Lance Heinberg's Areas of Practice

Each practice area below reflects the types of cases Jack Lance Heinberg handles, with a brief overview of what that area of law covers.

Tax Law

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

Jack Lance Heinberg is one of 85,302 tax attorneys indexed nationally. Browse tax attorneys in New York →

Tax Litigation

Jack Lance Heinberg is one of 3,110 tax litigation attorneys indexed nationally. Browse tax 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 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 Jack Lance Heinberg

Where is Jack Lance Heinberg's law office located?
Jack Lance Heinberg's law practice is located in New York, New York. The firm is Allen & Overy LLP. You can contact the office directly through this profile page.
What practice areas does Jack Lance Heinberg handle?
Jack Lance Heinberg focuses on tax, tax litigation. Each practice area listed reflects experience handling cases of that type in New York.
How long has Jack Lance Heinberg practiced law?
Jack Lance Heinberg has 36+ years of legal experience and has been licensed since 1990.
Where did Jack Lance Heinberg go to law school?
Jack Lance Heinberg earned their education at (J.D. New, 1989); (B.S. Finance, 1985).
How can I contact Jack Lance Heinberg for a consultation?
You can contact Jack Lance Heinberg 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.

Practice Areas

Education

J.D. New
Brooklyn Law School
- 1989
B.S. Finance
St. John's University
- 1985

Bar Admissions

New York
Admitted: 1990
U.S. Tax Court
Admitted: 1991
The Law Society of England and Wales
Admitted: 2000

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