Atty. Jonathan Ross Hammerman

Atty. Jonathan Ross Hammerman

Jonathan Ross Hammerman is a lawyer practicing medical malpractice, general liability, defective and dangerous products and 1 other area of law. Jonathan received a B.A. degree from Brandeis University in 1995, and has been licensed for 28 years.

New York New York 28 yrs experience 28 year
Call (332) 252-0090 Book Appointment

Profile Summary

About Jonathan Ross Hammerman at a glance

Jonathan Ross Hammerman is an Attorney based in New York, New York, practicing at Kaufman Borgeest & Ryan LLP. They have 28+ years of legal experience, licensed to practice since 1998. Their practice focuses on medical malpractice, slip & fall, and product liability. Admitted to practice in New Jersey (1998), U.S. District Court, District of New Jersey (1998), New York (1999), and U.S. District Court, Eastern District of New York (2000). Educated at Hofstra University (J.D., 1998) and Brandeis University (B.A., 1995). Serands clients in New York, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Jonathan Ross Hammerman is a lawyer practicing medical malpractice, general liability, defective and dangerous products and 1 other area of law
  • Jonathan received a B.A. degree from Brandeis University in 1995, and has been licensed for 28 years
  • Jonathan practices at Kaufman Borgeest & Ryan LLP in New York, NY

Practice Areas Explained

Jonathan Ross Hammerman's Areas of Practice

Each practice area below reflects the types of cases Jonathan Ross Hammerman handles, with a brief overview of what that area of law covers.

Medical Malpractice

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

Jonathan Ross Hammerman is one of 49,086 medical malpractice attorneys indexed nationally. Browse medical malpractice attorneys in New York →

Slip & Fall / Premises Liability

Jonathan Ross Hammerman is one of 29,473 slip & fall attorneys indexed nationally. Browse slip & fall attorneys in New York →

Product Liability

Jonathan Ross Hammerman is one of 66,193 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 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 Jonathan Ross Hammerman

Where is Jonathan Ross Hammerman's law office located?
Jonathan Ross Hammerman's law practice is located in New York, New York. The firm is Kaufman Borgeest & Ryan LLP. You can contact the office directly through this profile page.
What practice areas does Jonathan Ross Hammerman handle?
Jonathan Ross Hammerman focuses on medical malpractice, slip & fall, product liability. Each practice area listed reflects experience handling cases of that type in New York.
How long has Jonathan Ross Hammerman practiced law?
Jonathan Ross Hammerman has 28+ years of legal experience and has been licensed since 1998.
Where did Jonathan Ross Hammerman go to law school?
Jonathan Ross Hammerman earned their education at (J.D., 1998); (B.A., 1995).
How can I contact Jonathan Ross Hammerman for a consultation?
You can contact Jonathan Ross Hammerman 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.
Hofstra University
- 1998
B.A.
Brandeis University
- 1995

Bar Admissions

New Jersey
Admitted: 1998
U.S. District Court, District of New Jersey
Admitted: 1998
New York
Admitted: 1999
U.S. District Court, Eastern District of New York
Admitted: 2000
U.S. District Court, Southern District of New York
Admitted: 2000

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