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Claudia Lesley Hammerman, ADR Attorney in New York

Over 33 years of legal practice · focused on ADR, Business, and Class Action · 4.8/5 rating from 1 verified client review

Practicing adr in New York since 1993.

33+
Years practicing
4.8 ★
1 client review
2
Bar admissions

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Quick answer

Claudia Lesley Hammerman is a partner based in New York, NY. The practice focuses on ADR, Business, and Class Action. Claudia has over 33 years of legal experience. Currently practicing at Paul Weiss Rifkind Wharton And Garrison Llp. Rated 4.8 out of 5 from 1 client review.

Based in
New York, NY
Experience
over 33 years
Known for
ADR · Business · Class Action
  • Handles ADR, Business, and Class Action matters from New York, NY.
  • Over 33 years of practice as a licensed attorney.
  • Recognized with Peer Reviewed.

About Claudia Lesley Hammerman: Claudia Lesley Hammerman is a partner based in New York, NY. The practice focuses on ADR, Business, and Class Action. Claudia has over 33 years of legal experience. Currently practicing at Paul Weiss Rifkind Wharton And Garrison Llp. Rated 4.8 out of 5 from 1 client review.

Areas of practice

Practice areas handled by Claudia Lesley Hammerman

Claudia concentrates on adr, business, class action, ip, and litigation. Each area below outlines the kind of case Claudia handles, typical outcomes to expect, and how the intake process starts.

ADR cases in New York

Claudia takes adr matters in 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 Claudia agrees to represent you.

Business cases in New York

Claudia takes business matters in 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 Claudia agrees to represent you.

Class Action cases in New York

Claudia takes class action matters in 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 Claudia agrees to represent you.

IP cases in New York

Claudia takes ip matters in 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 Claudia agrees to represent you.

Litigation cases in New York

Claudia takes litigation matters in 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 Claudia agrees to represent you.

Biography

About Claudia Lesley Hammerman — Over 33 years of New York adr experience

Claudia Lesley Hammerman is a partner based in New York, NY. The practice focuses on ADR, Business, and Class Action. Claudia has over 33 years of legal experience. Currently practicing at Paul Weiss Rifkind Wharton And Garrison Llp. Rated 4.8 out of 5 from 1 client review.

Claudia Lesley Hammerman is a lawyer practicing securities litigation, complex commercial litigation, general commercial litigation and 4 other areas of law. Claudia received a B.A. degree from Haverford College in 1987, and has been licensed for 33 years. Claudia practices at Paul, Weiss, Rifkind, Wharton & Garrison LLP in New York, NY.

Working with Claudia on a adr matter

Claudia Lesley Hammerman is a lawyer practicing securities litigation, complex commercial litigation, general commercial litigation and 4 other areas of law. Claudia received a B.A. degree from Haverford College in 1987, and has been licensed for 33 years. Claudia practices at Paul, Weiss, Rifkind, Wharton & Garrison LLP in New York, NY.

Who Claudia represents

Claudia reviews new inquiries case-by-case for adr, business, and class action matters across New York.

Credentials

Claudia Lesley Hammerman's legal education and bar admissions

  • Harvard University

    J.D. · 1991

  • Haverford College

    B.A. · 1987

Jurisdictions

Claudia's state bar admissions

  • U.S. District Court,

    1994 · ACTIVE

  • New York

    1993 · ACTIVE

Claudia studied at J.D. in Harvard University and B.A. in Haverford College.

Law school and academic background

Claudia completed J.D. in Harvard University and B.A. in Haverford College. Formal legal training is one signal of substantive knowledge — the day-to-day practice Claudia runs in New York is where that training gets applied to real client questions.

Recognition

Awards, publications, and recognition of Claudia Lesley Hammerman

Claudia has received 1 formal recognition from bar associations, industry bodies, and peer-review services.

  • Peer Reviewed

Legal awards and honors

Peer Reviewed.

Affiliations

Claudia's professional memberships and bar associations

  • The Association of the Bar of the City of New York

    membership

Locations

Claudia Lesley Hammerman's office in New York

Claudia's primary office is at 1285 Avenue of the Americas, New York, NY, 10019-6064. In-person meetings are by appointment; a phone intake usually comes first.

Main office

Paul Weiss Rifkind Wharton And Garrison Llp

1285 Avenue of the Americas

New York, NY 10019-6064

Open in Google Maps

Client feedback

Client reviews of Claudia Lesley Hammerman — 4.8/5 rating from 1 verified client review

Every review below is from a verified client of Claudia. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing adr attorneys in New York.

4.8

1 client review

Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Claudia Lesley Hammerman claims this profile.

Read all reviews

Hiring guide

How to hire Claudia Lesley Hammerman — what to expect in your first consultation

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

Consultation formats and pricing

Claudia charges for the initial consult. That fee is credited toward representation if you retain Claudia'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; Claudia will tell you what matters and what doesn't.

Questions to ask a adr attorney in New York

A short list to run through before you commit: How many adr 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 Claudia

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

Hourly rates, contingency fees, and flat-fee options

Every adr 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. Claudia confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

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

Frequently asked

Frequently asked questions about Claudia Lesley Hammerman

  • How much does it cost to hire Claudia for a adr case?

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

  • Does Claudia offer a free consultation?

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

  • How long do adr cases in New York typically take?

    Simple adr 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. Claudia gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can Claudia take my case if I'm outside New York?

    Claudia 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 — Claudia 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 Claudia?

    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. Claudia will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.

  • Is Claudia accepting new adr clients right now?

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

Areas served

ADR attorneys serving Albany and Brooklyn in New York

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

More counsel

If Claudia's intake is full or the fit isn't right, these adr attorneys in New York handle similar matters. Every profile below is verified and open to consultations.