Atty. Leon Mandel

Atty. Leon Mandel

Leon Mandel is a lawyer practicing negligence law, medical malpractice law, products liability law and 1 other area of law. Leon has been licensed for 74 years.

New York New York 74 yrs experience 74 year
Call (914) 829-3584 Book Appointment

Medical Malpractice Law & More Attorney · Serving New York, NY · 74+ Years Experience

Profile Summary

About Leon Mandel at a Glance

Leon Mandel is a medical malpractice, personal injury, real estate, and product liability attorney based in New York, New York. They have 74+ years of legal experience, licensed to practice since 1952. Admitted to practice in New York (1952) and Florida (1974). Educated at Brooklyn Law School (LL.B., 1952). Serves clients in New York, NY and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Leon Mandel

  • Leon Mandel is a lawyer practicing negligence law, medical malpractice law, products liability law and 1 other area of law
  • Leon has been licensed for 74 years
  • Leon practices in New York, NY

Practice Areas Explained

Leon Mandel's Areas of Legal Practice

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

Medical Malpractice in New York

Medical malpractice lawyers represent patients harmed by negligent doctors, hospitals, and other providers. Free case review, no fee unless you win.

Leon Mandel is one of 48,593 medical malpractice attorneys indexed nationally. Browse medical malpractice attorneys in New York →

Personal Injury in New York

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.

Leon Mandel is one of 262,557 personal injury attorneys indexed nationally. Browse personal injury attorneys in New York →

Real Estate Law in New York

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Leon Mandel is one of 313,729 real estate attorneys indexed nationally. Browse real estate attorneys in New York →

Product Liability in New York

Leon Mandel is one of 65,610 product liability attorneys indexed nationally. Browse product liability 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 Leon Mandel

Where is Leon Mandel's law office located?
Leon Mandel's law practice is located in New York, New York. You can contact the office directly through this profile page.
What practice areas does Leon Mandel handle?
Leon Mandel focuses on medical malpractice, personal injury, real estate, product liability. Each practice area listed reflects experience handling cases of that type in New York.
How long has Leon Mandel practiced law?
Leon Mandel has 74+ years of legal experience and has been licensed since 1952.
Where did Leon Mandel go to law school?
Leon Mandel earned their education at (LL.B., 1952).
How can I contact Leon Mandel for a consultation?
You can contact Leon Mandel 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.

Professional Profile

Why Clients in New York Choose Leon Mandel

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 Leon Mandel's practice in the field of medical malpractice, personal injury, real estate, and product liability.

Decade-Tested Legal Experience

Leon Mandel brings 74+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Multi-State Bar Admission

Licensed in New York and Florida, Leon Mandel can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering medical malpractice, personal injury, and real estate, Leon Mandel 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 Leon Mandel 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 Leon Mandel Handles in New York

Below is a representative sample of the types of matters Leon Mandel 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.

Surgical error claims
Medical Malpractice
Misdiagnosis and delayed diagnosis
Medical Malpractice
Birth injury lawsuits
Medical Malpractice
Hospital negligence
Medical Malpractice
Car accident injury claims
Personal Injury
Slip and fall cases
Personal Injury
Wrongful death suits
Personal Injury
Workers' compensation appeals
Personal Injury
Residential property transactions
Real Estate
Commercial lease disputes
Real Estate
Title and deed issues
Real Estate
Landlord-tenant conflicts
Real Estate

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

Search Reference

How People Find Leon Mandel 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 Leon Mandel.

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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 Leon Mandel directly.

Leon Mandel's Practice Areas & Specializations

Education & Law School Background

LL.B.
Brooklyn Law School
- 1952

Bar Admissions & Licensed Jurisdictions

New York
Admitted: 1952
Florida
Admitted: 1974

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