Atty. Jay Leon Horowitz

Atty. Jay Leon Horowitz

Jay Leon Horowitz is a lawyer practicing estate planning, administrative law, family and 1 other area of law. Jay received a degree from Northeastern University in 1973, and has been licensed for 53 years.

New York New York 53 yrs experience 53 year
Call (301) 450-1179 Book Appointment

Administrative Law & More Attorney · Serving New York, NY · 53+ Years Experience

Profile Summary

About Jay Leon Horowitz at a Glance

Jay Leon Horowitz is a family law, estate planning, and government attorney based in New York, New York. They have 53+ years of legal experience, licensed to practice since 1973. Admitted to practice in Massachusetts (1973). Educated at Northeastern University (M.S.A. Suffolk, 1973) and Suffolk University (J.D., 1972). Recognitions include BV Distinguished. Serves clients in New York, NY and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Jay Leon Horowitz

  • Jay Leon Horowitz is a lawyer practicing estate planning, administrative law, family and 1 other area of law
  • Jay received a degree from Northeastern University in 1973, and has been licensed for 53 years
  • Jay practices in New York, NY

Practice Areas Explained

Jay Leon Horowitz's Areas of Legal Practice

Each practice area below reflects the types of cases Jay Leon Horowitz handles, with a practical overview of what that area of law involves and how it may apply to your situation in New York.

Family Law in New York

Family law attorneys handle divorce, child custody, child support, adoption, prenups, and protective orders. Find verified family lawyers near you.

Jay Leon Horowitz is one of 185,688 family law attorneys indexed nationally. Browse family law attorneys in New York →

Estate Planning & Probate in New York

An estate planning attorney prepares wills, trusts, powers of attorney, and healthcare directives to protect your family and pass on your assets.

Jay Leon Horowitz is one of 224,789 estate planning attorneys indexed nationally. Browse estate planning attorneys in New York →

Government & Administrative Law in New York

Attorneys for administrative law, agency hearings, government contracts, licensing, and public benefits.

Jay Leon Horowitz is one of 131,162 government attorneys indexed nationally. Browse government 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 venue, 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.

New York Courts and Legal Process

Choosing a New York-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

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

Frequently Asked

Common Questions About Jay Leon Horowitz

Where is Jay Leon Horowitz's law office located?
Jay Leon Horowitz's law practice is located in New York, New York. You can contact the office directly through this profile page.
What practice areas does Jay Leon Horowitz handle?
Jay Leon Horowitz focuses on family law, estate planning, government. Each practice area listed reflects experience handling cases of that type in New York.
How long has Jay Leon Horowitz practiced law?
Jay Leon Horowitz has 53+ years of legal experience and has been licensed since 1973.
Where did Jay Leon Horowitz go to law school?
Jay Leon Horowitz earned their education at (M.S.A. Suffolk, 1973); (J.D., 1972).
How can I contact Jay Leon Horowitz for a consultation?
You can contact Jay Leon Horowitz 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.
What awards or recognition has Jay Leon Horowitz received?
Jay Leon Horowitz's notable recognition includes: BV Distinguished.

Professional Profile

Why Clients in New York Choose Jay Leon Horowitz

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Jay Leon Horowitz's practice in the field of family law, estate planning, and government.

Decade-Tested Legal Experience

Jay Leon Horowitz brings 53+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Broad Practice Area Coverage

Covering family law, estate planning, and government, Jay Leon Horowitz can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in New York

A New York-based practice means Jay Leon Horowitz attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Case Types

Common Legal Issues Jay Leon Horowitz Handles in New York

Below is a representative sample of the types of matters Jay Leon Horowitz has experience with under New York law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Divorce and property division
Family Law
Child custody and support
Family Law
Spousal support (alimony)
Family Law
Prenuptial agreements
Family Law
Last wills and testaments
Estate Planning
Revocable living trusts
Estate Planning
Powers of attorney
Estate Planning
Probate proceedings
Estate Planning

This list is illustrative, not exhaustive. Contact Jay Leon Horowitz directly to discuss the specifics of your situation.

Search Reference

How People Find Jay Leon Horowitz Online

Prospective clients searching for legal help in New York commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like Jay Leon Horowitz.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with Jay Leon Horowitz directly.

Jay Leon Horowitz's Practice Areas & Specializations

Education & Law School Background

M.S.A. Suffolk
Northeastern University
- 1973
J.D.
Suffolk University
- 1972

Awards & Professional Honors

BV Distinguished

Bar Admissions & Licensed Jurisdictions

Massachusetts
Admitted: 1973

Client Reviews & Ratings — Jay Leon Horowitz

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