
Jonathan Andrew Adelsberg, ADR Attorney in New York
Over 34 years of legal practice · focused on ADR, Appellate, and Business · 5.0/5 rating from 1 verified client review
Partner, Real Estate Department; Co-Chair Commercial Leasing DepartmentatHerrick, Feinstein LLP
New, NY
Practicing adr in New York since 1992.
- 34+
- Years practicing
- 5.0 ★
- 1 client review
- 2
- Bar admissions
Are you Jonathan Andrew Adelsberg?
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Quick answer
Jonathan Andrew Adelsberg is a partner, real estate department; co-chair commercial leasing department based in New York, NY. The practice focuses on ADR, Appellate, and Business. Jonathan has over 34 years of legal experience. Currently practicing at Herrick, Feinstein LLP. Rated 5.0 out of 5 from 1 client review.
- 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 Peer Reviewed.
About Jonathan Andrew Adelsberg: Jonathan Andrew Adelsberg is a partner, real estate department; co-chair commercial leasing department based in New York, NY. The practice focuses on ADR, Appellate, and Business. Jonathan has over 34 years of legal experience. Currently practicing at Herrick, Feinstein LLP. Rated 5.0 out of 5 from 1 client review.
Areas of practice
Jonathan's practice areas in New York
Jonathan concentrates on adr, appellate, business, construction, and entertainment. Each area below outlines the kind of case Jonathan 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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Entertainment
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Estate Litigation
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General
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M&A
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Product Liability
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Real Estate
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ADR cases in New York
Jonathan 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 Jonathan agrees to represent you.
Appellate cases in New York
Jonathan 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 Jonathan agrees to represent you.
Business cases in New York
Jonathan 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 Jonathan agrees to represent you.
Construction cases in New York
Jonathan takes construction 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 Jonathan agrees to represent you.
Entertainment cases in New York
Jonathan takes entertainment 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 Jonathan agrees to represent you.
Biography
Jonathan Andrew Adelsberg, adr attorney serving New York
Jonathan Andrew Adelsberg is a partner, real estate department; co-chair commercial leasing department based in New York, NY. The practice focuses on ADR, Appellate, and Business. Jonathan has over 34 years of legal experience. Currently practicing at Herrick, Feinstein LLP. Rated 5.0 out of 5 from 1 client review. Jonathan works from New York and takes on adr matters across the region.
Jonathan Andrew Adelsberg is a lawyer practicing real estate, construction litigation, corporate real estate & reits and 16 other areas of law. Jonathan received a degree from Brandeis University, and has been licensed for 34 years. Jonathan practices at Herrick, Feinstein LLP in New York, NY and 2 others locations.
How Jonathan handles adr matters
Jonathan Andrew Adelsberg is a lawyer practicing real estate, construction litigation, corporate real estate & reits and 16 other areas of law. Jonathan received a degree from Brandeis University, and has been licensed for 34 years. Jonathan practices at Herrick, Feinstein LLP in New York, NY and 2 others locations.
Who Jonathan represents
Jonathan reviews new inquiries case-by-case for adr, appellate, and business matters across New York.
Credentials
Credentials — where Jonathan studied and practices
Cornell Law School
J.D. · 1992
Brandeis University magna cum laude
—
Jurisdictions
Jonathan's state bar admissions
New York
1993 · ACTIVE
New Jersey
1992 · ACTIVE
Jonathan studied at J.D. in Cornell Law School and — in Brandeis University magna cum laude.
Law school and academic background
Jonathan completed J.D. in Cornell Law School and — in Brandeis University magna cum laude. Formal legal training is one signal of substantive knowledge — the day-to-day practice Jonathan runs in New York is where that training gets applied to real client questions.
Recognition
Jonathan's legal honors and published work
Jonathan has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
Peer Reviewed
Legal awards and honors
Peer Reviewed.
Locations
Jonathan Andrew Adelsberg's office in New York
Jonathan's primary office is at 2 Park Ave., New York, NY, 10016. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Jonathan Andrew Adelsberg — 5.0/5 rating from 1 verified client review
Every review below is from a verified client of Jonathan. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing adr attorneys in New York.
5.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Jonathan Andrew Adelsberg claims this profile.
Read all reviewsHiring guide
How to hire Jonathan Andrew Adelsberg — what to expect in your first consultation
Working with a new adr attorney should feel structured. Here's how the first two conversations with Jonathan usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Jonathan charges for the initial consult. That fee is credited toward representation if you retain Jonathan'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; Jonathan 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 Jonathan
Jonathan 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. Jonathan confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Jonathan'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 Jonathan Andrew Adelsberg
How much does it cost to hire Jonathan for a adr case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Jonathan walks through the likely range during the consult so there are no surprises.
Does Jonathan offer a free consultation?
Jonathan charges for the initial consult; that fee is credited toward representation if you retain Jonathan's office. Some adr attorneys offer free consults — check Jonathan'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. Jonathan gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Jonathan take my case if I'm outside New York?
Jonathan 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 — Jonathan 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 Jonathan?
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. Jonathan will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Jonathan accepting new adr clients right now?
Jonathan'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
Jonathan 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
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If Jonathan'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.





