Marni Weiner Arlia, Class Action Attorney in New York
focused on Class Action and Product Liability
New, NY
Trusted class action attorney serving New York.
Practices in
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Quick answer
Marni Weiner Arlia is an attorney based in New York, NEW YORK. The practice focuses on Class Action and Product Liability.
- Based in
- New York, NEW YORK
- Experience
- attorney
- Known for
- Class Action · Product Liability
- Handles Class Action and Product Liability matters from New York, NEW YORK.
- Recognized with Best Lawyers in America — Mass Tort Litigation / Class Actions - Defendants (2026).
About Marni Weiner Arlia: Marni Weiner Arlia is an attorney based in New York, NEW YORK. The practice focuses on Class Action and Product Liability.
Areas of practice
Marni's practice areas in New York
Marni concentrates on class action and product liability. Each area below outlines the kind of case Marni handles, typical outcomes to expect, and how the intake process starts.
Class Action
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Product Liability
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Class Action cases in New York
Marni 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 Marni agrees to represent you.
Product Liability cases in New York
Marni takes product liability 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 Marni agrees to represent you.
Biography
Marni Weiner Arlia, class action attorney serving New York
Marni Weiner Arlia is an attorney based in New York, NEW YORK. The practice focuses on Class Action and Product Liability. Marni works from New York and takes on class action matters across the region.
Marni Weiner is a litigator based in New York, New York, with Harris Beach Murtha. She is engaged in mass tort litigation and class actions for defendants. Marni concentrates her efforts on general torts, mass torts, and toxic torts, with a significant emphasis on defending premises liability cases related to catastrophic injuries. She adeptly manages multi-district litigation involving asbestos claims and is involved in construction site accessibility defense. Marni represents construction firms and property owners concerning Labor Law Section 200, 240(1), and 241(6) claims.
Marni is also committed to defending municipalities in Child Victims and Adult Survivors Act cases. Her role in these cases encompasses attending depositions and formulating trial strategies to meet client goals effectively.
Previously, Marni served as Assistant Corporation Counsel at the New York City Law Department's Tort Division. She managed a substantial caseload, formulating litigation approaches, arguing motions, engaging in court conferences, conducting depositions, and preparing legal documents including motions and pleadings. Her extensive trial involvement includes roles as both first- and second-chair in numerous trials. Marni's contributions were recognized with two Division Chief Awards for her dedication and proficiency in litigation.
In addition to her skills in traditional litigation, Marni is also expanding her practice to address legal issues associated with emerging technologies including non-fungible tokens (NFTs), cryptocurrency, and other Web3 advancements that intersect multiple legal fields.
How Marni handles class action matters
Marni Weiner is a litigator based in New York, New York, with Harris Beach Murtha. She is engaged in mass tort litigation and class actions for defendants. Marni concentrates her efforts on general torts, mass torts, and toxic torts, with a significant emphasis on defending premises liability cases related to catastrophic injuries. She adeptly manages multi-district litigation involving asbestos…
Who Marni represents
Marni reviews new inquiries case-by-case for class action and product liability matters across New York.
Credentials
Credentials — where Marni studied and practices
Hofstra University
J.D. · 2015
Marni studied at J.D. in Hofstra University.
Law school and academic background
Marni completed J.D. in Hofstra University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Marni runs in New York is where that training gets applied to real client questions.
Recognition
Marni's legal honors and published work
Marni has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
Best Lawyers in America — Mass Tort Litigation / Class Actions - Defendants
2026
Legal awards and honors
Best Lawyers in America — Mass Tort Litigation / Class Actions - Defendants (2026).
Locations
Marni Weiner Arlia's office in New York
Marni's primary office is at 100 Wall Street, 23rd floor, New York, New York, 10005. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Marni Weiner Arlia
Marni has not yet collected verified client reviews on LawyersListed. Reviews here are all from confirmed clients; anonymous ratings are moderated out.
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Schedule your consultationHiring guide
How to hire Marni Weiner Arlia — what to expect in your first consultation
Working with a new class action attorney should feel structured. Here's how the first two conversations with Marni usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Marni charges for the initial consult. That fee is credited toward representation if you retain Marni'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; Marni will tell you what matters and what doesn't.
Questions to ask a class action attorney in New York
A short list to run through before you commit: How many class action 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 Marni
Marni discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in class action practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every class action 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. Marni confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Marni's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many class action practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Marni Weiner Arlia
How much does it cost to hire Marni for a class action case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Marni walks through the likely range during the consult so there are no surprises.
Does Marni offer a free consultation?
Marni charges for the initial consult; that fee is credited toward representation if you retain Marni's office. Some class action attorneys offer free consults — check Marni's current terms during booking.
How long do class action cases in New York typically take?
Simple class action 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. Marni gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Marni take my case if I'm outside New York?
Marni 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 — Marni 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 Marni?
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. Marni will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Marni accepting new class action clients right now?
Marni's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Class Action attorneys serving Albany and Brooklyn in New York
Marni handles class action matters throughout New York. Each city below is a direct link into the search page for verified class action attorneys in that community.
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