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

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

Does Leonard offer a free consultation?

Leonard charges for the initial consult; that fee is credited toward representation if you retain Leonard's office. Some adr attorneys offer free consults — check Leonard'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. Leonard gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

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

Leonard 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 — Leonard 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 Leonard?

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

Is Leonard accepting new adr clients right now?

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

Leonard F. Lesser, ADR Attorney

Quick answer

Leonard F. Lesser is a principal based in New York, NY. The practice focuses on ADR, Appellate, and Business. Leonard has over 34 years of legal experience. Currently practicing at Simon Lesser PC. Rated 5.0 out of 5 from 4 client reviews.

Based in: New York, NY
Experience: over 34 years
Known for: ADR · Appellate · Business

Handles ADR, Appellate, and Business matters from New York, NY.
Over 34 years of practice as a licensed attorney.
Recognized with AV Preeminent.

Areas of practice

Practice areas handled by Leonard F. Lesser

Leonard concentrates on adr, appellate, business, copyright, and general. Each area below outlines the kind of case Leonard handles, typical outcomes to expect, and how the intake process starts.

ADR cases in New York

Leonard 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 Leonard agrees to represent you.

Appellate cases in New York

Leonard takes appellate 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 Leonard agrees to represent you.

Business cases in New York

Leonard 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 Leonard agrees to represent you.

Copyright cases in New York

Leonard takes copyright 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 Leonard agrees to represent you.

General cases in New York

Leonard takes general 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 Leonard agrees to represent you.

Biography

About Leonard F. Lesser — Over 34 years of New York adr experience

Leonard F. Lesser is a principal based in New York, NY. The practice focuses on ADR, Appellate, and Business. Leonard has over 34 years of legal experience. Currently practicing at Simon Lesser PC. Rated 5.0 out of 5 from 4 client reviews.

Len focuses on complex commercial and tort litigation, representing clients in federal and state courts nationwide, as well as in arbitration forums including JAMS, AAA, ICDR, FINRA, and others. His practice encompasses business torts, intellectual property disputes involving copyright, trademark, and trade secrets, and unfair competition claims. Len handles partnership, shareholder, joint venture, and LLC member disputes, along with matters related to corporate transactions, post-closing issues, and contract or UCC claims. He also represents clients in financial services, securities, insurance, real estate, and employment litigation, as well as toxic tort, product liability, medical liability, premises liability, and personal injury cases.

Len holds an AV-Preeminent® rating from Martindale-Hubbell and has been recognized as a New York Metro Super Lawyer® every year from 2008 through 2024, an honor reserved for the top 5% of attorneys in the region. He has also been recognized in Best Lawyers and received accolades for his copyright litigation work from Global Law Experts, ACQ Magazine, Corporate International Magazine, and Corporate LiveWire.

How Leonard handles adr matters

Len focuses on complex commercial and tort litigation, representing clients in federal and state courts nationwide, as well as in arbitration forums including JAMS, AAA, ICDR, FINRA, and others. His practice encompasses business torts, intellectual property disputes involving copyright, trademark, and trade secrets, and unfair competition claims. Len handles partnership, shareholder, joint…

Who Leonard represents

Leonard reviews new inquiries case-by-case for adr, appellate, and business matters across New York.

Credentials

Leonard F. Lesser's legal education and bar admissions

American University, Washington College of Law
J.D. Member · 1991
George Washington University
B.A. Political · 1988

Jurisdictions

Leonard's state bar admissions

New York U.S. Distri
1992 · ACTIVE
Connecticut
1992 · ACTIVE

Leonard studied at J.D. Member in American University, Washington College of Law and B.A. Political in George Washington University.

Law school and academic background

Leonard completed J.D. Member in American University, Washington College of Law and B.A. Political in George Washington University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Leonard runs in New York is where that training gets applied to real client questions.

Recognition

Awards, publications, and recognition of Leonard F. Lesser

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

AV Preeminent

Legal awards and honors

AV Preeminent.

Locations

Leonard F. Lesser's office in New York

Leonard's primary office is at 100 Park Avenue, 16th Floor, New York, NY, 10017. In-person meetings are by appointment; a phone intake usually comes first.

Main office

Simon Lesser PC

100 Park Avenue, 16th Floor

New York, NY 10017

Open in Google Maps

Client feedback

Client reviews of Leonard F. Lesser — 5.0/5 rating from 4 verified client reviews

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

5.0

4 client reviews

Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Leonard F. Lesser claims this profile.

Read all reviews

Hiring guide

How to hire Leonard F. Lesser — what to expect in your first consultation

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

Consultation formats and pricing

Leonard charges for the initial consult. That fee is credited toward representation if you retain Leonard'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; Leonard 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 Leonard

Leonard 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. Leonard confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

Leonard'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 Leonard F. Lesser

How much does it cost to hire Leonard for a adr case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Leonard walks through the likely range during the consult so there are no surprises.
Does Leonard offer a free consultation?
Leonard charges for the initial consult; that fee is credited toward representation if you retain Leonard's office. Some adr attorneys offer free consults — check Leonard'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. Leonard gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Leonard take my case if I'm outside New York?
Leonard 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 — Leonard 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 Leonard?
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. Leonard will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Leonard accepting new adr clients right now?
Leonard's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.

Community Q&A

Real questions asked by New York residents in the last few months, answered by adr attorneys like Leonard F. Lesser. Each link opens the full answer thread.

How Long Does Mediation Take For A Commercial Lease Dispute In NY?
I’m currently in a lease dispute with my landlord over my retail space in New York City. We’re both open to resolving this through mediation, but I’m concerned about how long it’s
1 verified answer · ADR · New York
Can Mediation Be Used To Resolve A Workplace Harassment Claim In Illinois?
I reported a workplace harassment issue in Chicago, IL, but I want to avoid a lengthy legal battle. My HR department suggested mediation as a way to resolve the issue amicably. I’m
1 verified answer · ADR · Illinois
Is Mediation Confidential For Business Disputes In Nevada?
I’m involved in a business dispute in Las Vegas, NV, and I’m thinking about mediation. I’m concerned about privacy and what might happen if the details get out. Is mediation confid
1 verified answer · ADR · Nevada
Can Mediation Help Resolve A Debt Dispute In South Carolina?
I live in Charleston, SC, and I’m dealing with debt collectors regarding an unpaid medical bill. I really want to resolve this without going to court. I’ve heard mediation can be a
1 verified answer · ADR · South Carolina
Can I Mediate A Child Custody Dispute In California If We Agree?
I live in Los Angeles, CA, and my ex-partner and I have agreed to some terms regarding child custody after our separation in June 2023. We think mediation could help finalize our a
1 verified answer · ADR · California
Can Mediation Help Resolve An HOA Dispute In Arizona?
I’ve been having issues with my homeowners association in Scottsdale, AZ, over some unfair fines. I feel like we could reach a compromise, but I don’t know if mediation is an optio
1 verified answer · ADR · Arizona

Areas served

ADR attorneys serving Albany and Brooklyn in New York

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

Leonard F. Lesser, ADR Attorney in New York

Quick answer