Louis R. Rosenthal

Louis R. Rosenthal, Criminal Defense Attorney in Brooklyn, New York

Over 59 years of legal practice · focused on Criminal Defense, Estate Litigation, and Estate Planning

Of CounselatLaw Offices of Alexander M. Dudelson

Brooklyn, NY

Practicing criminal defense in Brooklyn since 1967.

59+
Years practicing
1
Bar admission

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Quick answer

Louis R. Rosenthal is an of counsel based in Brooklyn, NY. The practice focuses on Criminal Defense, Estate Litigation, and Estate Planning. Louis has over 59 years of legal experience. Currently practicing at Law Offices of Alexander M. Dudelson.

Based in
Brooklyn, NY
Experience
over 59 years
Known for
Criminal Defense · Estate Litigation · Estate Planning
  • Handles Criminal Defense, Estate Litigation, and Estate Planning matters from Brooklyn, NY.
  • Over 59 years of practice as a licensed attorney.

About Louis R. Rosenthal: Louis R. Rosenthal is an of counsel based in Brooklyn, NY. The practice focuses on Criminal Defense, Estate Litigation, and Estate Planning. Louis has over 59 years of legal experience. Currently practicing at Law Offices of Alexander M. Dudelson.

Areas of practice

Legal matters Louis takes on

Louis concentrates on criminal defense, estate litigation, estate planning, family law, and general. Each area below outlines the kind of case Louis handles, typical outcomes to expect, and how the intake process starts.

Criminal Defense cases in Brooklyn, New York

Louis takes criminal defense matters in Brooklyn, New York. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Louis agrees to represent you.

Estate Litigation cases in Brooklyn, New York

Louis takes estate litigation matters in Brooklyn, New York. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Louis agrees to represent you.

Estate Planning cases in Brooklyn, New York

Louis takes estate planning matters in Brooklyn, New York. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Louis agrees to represent you.

Family Law cases in Brooklyn, New York

Louis takes family law matters in Brooklyn, New York. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Louis agrees to represent you.

General cases in Brooklyn, New York

Louis takes general matters in Brooklyn, New York. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Louis agrees to represent you.

Biography

Meet Louis R. Rosenthal — criminal defense lawyer in Brooklyn

Louis R. Rosenthal is an of counsel based in Brooklyn, NY. The practice focuses on Criminal Defense, Estate Litigation, and Estate Planning. Louis has over 59 years of legal experience. Currently practicing at Law Offices of Alexander M. Dudelson.

Member, Judicial Screening Committee, 2d Judicial District. Past President, Association of United States Attorneys (Eastern District of New York). Past President, Brooklyn Law School Alumni Association. Chief Commissioner of Appeals, Grand Lodge, F. A.M. New York. Trustee Emeritus, Masonic Hall & Home. Former Chief Counsel, Committee on Consumer Protection, New York State Assembly. Former Acting Justice, Supreme Court. Former Counsel, Public Administrator, Kings County.

Louis's approach to criminal defense cases

Member, Judicial Screening Committee, 2d Judicial District. Past President, Association of United States Attorneys (Eastern District of New York). Past President, Brooklyn Law School Alumni Association. Chief Commissioner of Appeals, Grand Lodge, F. A.M. New York. Trustee Emeritus, Masonic Hall & Home. Former Chief Counsel, Committee on Consumer Protection, New York State Assembly. Former Acting…

Clients Louis works with

Louis reviews new inquiries case-by-case for criminal defense, estate litigation, and estate planning matters in Brooklyn and the surrounding New York area.

Credentials

Education, bar admissions, and languages

  • Brooklyn Law School

    J.D. New · 1967

  • Long Island University

    B.A. · 1964

Jurisdictions

Louis's state bar admissions

  • New York

    1967 · ACTIVE

Louis studied at J.D. New in Brooklyn Law School and B.A. in Long Island University.

Law school and academic background

Louis completed J.D. New in Brooklyn Law School and B.A. in Long Island University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Louis runs in New York is where that training gets applied to real client questions.

Locations

Louis R. Rosenthal's office in Brooklyn

Louis's primary office is at 26 Court Street, Suite 2306, Brooklyn, NY, 11242. In-person meetings are by appointment; a phone intake usually comes first.

Main office

Law Offices of Alexander M. Dudelson

26 Court Street, Suite 2306

Brooklyn, NY 11242

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Client feedback

Client reviews of Louis R. Rosenthal

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Hiring guide

How to hire Louis R. Rosenthal — what to expect in your first consultation

Working with a new criminal defense attorney should feel structured. Here's how the first two conversations with Louis usually go, from the moment you request a consult to the day representation begins.

Consultation formats and pricing

Louis charges for the initial consult. That fee is credited toward representation if you retain Louis's office.

What to bring to your first meeting

Bring any documents you already have — police reports, medical records, filed pleadings, correspondence from an insurer, a copy of the contract at issue. If you're not sure, err on the side of bringing everything; Louis will tell you what matters and what doesn't.

Questions to ask a criminal defense attorney in Brooklyn, New York

A short list to run through before you commit: How many criminal defense matters have you handled in the last year? What's your fee structure? Who else in the office will work on this? What's your realistic estimate of timeline and range of outcomes? How do I reach you between meetings?

Fees & payment

Fees, payment methods, and consultation options for Louis

Louis discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in criminal defense practice — ask which fits.

Hourly rates, contingency fees, and flat-fee options

Every criminal defense matter is priced differently. Simple document review might be a flat fee. Injury litigation is often contingency. Complex commercial disputes usually run hourly with a retainer. Louis confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

Louis's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many criminal defense practices work with clients on structured schedules.

Frequently asked

Frequently asked questions about Louis R. Rosenthal

  • How much does it cost to hire Louis for a criminal defense case?

    Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Louis walks through the likely range during the consult so there are no surprises.

  • Does Louis offer a free consultation?

    Louis charges for the initial consult; that fee is credited toward representation if you retain Louis's office. Some criminal defense attorneys offer free consults — check Louis's current terms during booking.

  • How long do criminal defense cases in New York typically take?

    Simple criminal defense matters can wrap in a few weeks; disputed cases can run 6–18 months from intake to resolution, longer if the matter goes to trial. Louis gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can Louis take my case if I'm outside Brooklyn?

    Louis is licensed in New York. Matters governed by New York law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Louis will tell you if the case is a fit or refer you to someone closer to your court.

  • What should I bring to my first meeting with Louis?

    Bring every document that touches the dispute: contracts, correspondence, police or medical reports, filed pleadings, invoices, photographs, insurance letters. Also bring a written timeline of what happened, in your own words. Louis will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.

  • Is Louis accepting new criminal defense clients right now?

    Louis's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.

Areas served

Criminal Defense attorneys serving Brooklyn and Albany in New York

Louis handles criminal defense matters throughout New York. Each city below is a direct link into the search page for verified criminal defense attorneys in that community.

More counsel

If Louis's intake is full or the fit isn't right, these criminal defense attorneys in Brooklyn handle similar matters. Every profile below is verified and open to consultations.