Arnold Spencer Klein, ADR Attorney in Garden City, New York
Over 48 years of legal practice · focused on ADR, Appellate, and Business · 5.0/5 rating from 1 verified client review
AssociateatThe Law Offices of Kenneth Koopersmith, LLC
Garden City, NY
Practicing adr in Garden City since 1978.
- 48+
- Years practicing
- 5.0 ★
- 1 client review
- 2
- Bar admissions
Are you Arnold Spencer Klein?
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Quick answer
Arnold Spencer Klein is an associate based in Garden City, NY. The practice focuses on ADR, Appellate, and Business. Arnold has over 48 years of legal experience. Currently practicing at The Law Offices of Kenneth Koopersmith, LLC. Rated 5.0 out of 5 from 1 client review.
- Based in
- Garden City, NY
- Experience
- over 48 years
- Known for
- ADR · Appellate · Business
- Handles ADR, Appellate, and Business matters from Garden City, NY.
- Over 48 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About Arnold Spencer Klein: Arnold Spencer Klein is an associate based in Garden City, NY. The practice focuses on ADR, Appellate, and Business. Arnold has over 48 years of legal experience. Currently practicing at The Law Offices of Kenneth Koopersmith, LLC. Rated 5.0 out of 5 from 1 client review.
Areas of practice
Legal matters Arnold takes on
Arnold concentrates on adr, appellate, business, construction, and family law. Each area below outlines the kind of case Arnold handles, typical outcomes to expect, and how the intake process starts.
ADR
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Appellate
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Business
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Construction
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Family Law
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IP
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Litigation
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ADR cases in Garden City, New York
Arnold takes adr matters in Garden City, 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 Arnold agrees to represent you.
Appellate cases in Garden City, New York
Arnold takes appellate matters in Garden City, 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 Arnold agrees to represent you.
Business cases in Garden City, New York
Arnold takes business matters in Garden City, 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 Arnold agrees to represent you.
Construction cases in Garden City, New York
Arnold takes construction matters in Garden City, 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 Arnold agrees to represent you.
Family Law cases in Garden City, New York
Arnold takes family law matters in Garden City, 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 Arnold agrees to represent you.
Biography
Meet Arnold Spencer Klein — adr lawyer in Garden City
Arnold Spencer Klein is an associate based in Garden City, NY. The practice focuses on ADR, Appellate, and Business. Arnold has over 48 years of legal experience. Currently practicing at The Law Offices of Kenneth Koopersmith, LLC. Rated 5.0 out of 5 from 1 client review.
Arnold Spencer Klein is a lawyer practicing commercial litigation, construction litigation, intellectual property litigation and 4 other areas of law. Arnold received a B.A. degree from State University of New York at Stony Brook in 1974, and has been licensed for 48 years. Arnold practices at The Law Offices of Kenneth Koopersmith, LLC in Garden City, NY.
Working with Arnold on a adr matter
Arnold Spencer Klein is a lawyer practicing commercial litigation, construction litigation, intellectual property litigation and 4 other areas of law. Arnold received a B.A. degree from State University of New York at Stony Brook in 1974, and has been licensed for 48 years. Arnold practices at The Law Offices of Kenneth Koopersmith, LLC in Garden City, NY.
Clients Arnold works with
Arnold reviews new inquiries case-by-case for adr, appellate, and business matters in Garden City and the surrounding New York area.
Credentials
Education, bar admissions, and languages
New York Law School
J.D. · 1977
State University of New York at Stony Brook
B.A. · 1974
Jurisdictions
Arnold's state bar admissions
Florida
1984 · ACTIVE
N.Y
1978 · ACTIVE
Arnold studied at J.D. in New York Law School and B.A. in State University of New York at Stony Brook.
Law school and academic background
Arnold completed J.D. in New York Law School and B.A. in State University of New York at Stony Brook. Formal legal training is one signal of substantive knowledge — the day-to-day practice Arnold runs in New York is where that training gets applied to real client questions.
Recognition
Recognition and thought leadership
Arnold has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
AV Preeminent
Legal awards and honors
AV Preeminent.
Affiliations
Arnold's professional memberships and bar associations
Nassau County, New York State and American Bar Associations
membership
Locations
Arnold Spencer Klein's office in Garden City
Arnold's primary office is at 200 Garden City Plaza, Suite 301, Garden City, NY, 11530-3338. In-person meetings are by appointment; a phone intake usually comes first.
The Law Offices of Kenneth Koopersmith, LLC
200 Garden City Plaza, Suite 301
Garden City, NY 11530-3338
Open in Google MapsClient feedback
Client reviews of Arnold Spencer Klein — 5.0/5 rating from 1 verified client review
Every review below is from a verified client of Arnold. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing adr attorneys in Garden City.
5.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Arnold Spencer Klein claims this profile.
Read all reviewsHiring guide
How to hire Arnold Spencer Klein — what to expect in your first consultation
Working with a new adr attorney should feel structured. Here's how the first two conversations with Arnold usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Arnold charges for the initial consult. That fee is credited toward representation if you retain Arnold'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; Arnold will tell you what matters and what doesn't.
Questions to ask a adr attorney in Garden City, 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 Arnold
Arnold 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. Arnold confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Arnold'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 Arnold Spencer Klein
How much does it cost to hire Arnold for a adr case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Arnold walks through the likely range during the consult so there are no surprises.
Does Arnold offer a free consultation?
Arnold charges for the initial consult; that fee is credited toward representation if you retain Arnold's office. Some adr attorneys offer free consults — check Arnold'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. Arnold gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Arnold take my case if I'm outside Garden City?
Arnold 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 — Arnold 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 Arnold?
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. Arnold will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Arnold accepting new adr clients right now?
Arnold'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 Garden City and Albany in New York
Arnold 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
Other top-rated adr attorneys in New York
If Arnold's intake is full or the fit isn't right, these adr attorneys in Garden City handle similar matters. Every profile below is verified and open to consultations.





