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Mack Arthur Arnold — Attorney in Parsippany, New Jersey

Over 43 years of legal practice · 3.4/5 rating from 1 verified client review

AssociateatO'Toole & Couch

Parsippany, NJ

Practicing law in Parsippany since 1983.

43+
Years practicing
3.4 ★
1 client review
3
Bar admissions

Are you Mack Arthur Arnold?

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Quick answer

Mack Arthur Arnold is an associate based in Parsippany, NJ. Mack has over 43 years of legal experience. Currently practicing at O'Toole & Couch. Rated 3.4 out of 5 from 1 client review.

Based in
Parsippany, NJ
Experience
over 43 years
Known for
legal services
  • Over 43 years of practice as a licensed attorney.
  • Recognized with Peer Reviewed.

About Mack Arthur Arnold: Mack Arthur Arnold is an associate based in Parsippany, NJ. Mack has over 43 years of legal experience. Currently practicing at O'Toole & Couch. Rated 3.4 out of 5 from 1 client review.

Biography

Meet Mack Arthur Arnold — legal lawyer in Parsippany

Mack Arthur Arnold is an associate based in Parsippany, NJ. Mack has over 43 years of legal experience. Currently practicing at O'Toole & Couch. Rated 3.4 out of 5 from 1 client review.

Mack Arthur Arnold is a lawyer. Mack Arthur received a B.A. degree from Duke University in 1978, and has been licensed for 43 years. Mack Arthur practices at O'Toole & Couch in Parsippany, NJ.

Clients Mack works with

Mack reviews new inquiries case-by-case across a general legal practice in Parsippany and the surrounding New Jersey area.

Credentials

Education, bar admissions, and languages

  • Vermont Law School

    J.D. · 1982

  • Duke University

    B.A. · 1978

Jurisdictions

Mack's state bar admissions

  • U.S. District Court,

    1983 · ACTIVE

  • New Jersey

    1983 · ACTIVE

  • North Carolina

    1983 · ACTIVE

Mack studied at J.D. in Vermont Law School and B.A. in Duke University.

Law school and academic background

Mack completed J.D. in Vermont Law School and B.A. in Duke University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Mack runs in New Jersey is where that training gets applied to real client questions.

Recognition

Recognition and thought leadership

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

  • Peer Reviewed

Legal awards and honors

Peer Reviewed.

Affiliations

Mack's professional memberships and bar associations

  • Essex County Bar Association

    membership

Locations

Mack Arthur Arnold's office in Parsippany

Mack's primary office is at 2 Railroad Plaza, Parsippany, NJ, 07981-1506. In-person meetings are by appointment; a phone intake usually comes first.

Main office

O'Toole & Couch

2 Railroad Plaza

Parsippany, NJ 07981-1506

Open in Google Maps

Client feedback

Client reviews of Mack Arthur Arnold — 3.4/5 rating from 1 verified client review

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

3.4

1 client review

Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Mack Arthur Arnold claims this profile.

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Hiring guide

How to hire Mack Arthur Arnold — what to expect in your first consultation

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

Consultation formats and pricing

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

Questions to ask a legal attorney in Parsippany, New Jersey

A short list to run through before you commit: How many legal 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 Mack

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

Hourly rates, contingency fees, and flat-fee options

Every legal 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. Mack confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

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

Frequently asked

Frequently asked questions about Mack Arthur Arnold

  • How much does it cost to hire Mack for a legal case?

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

  • Does Mack offer a free consultation?

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

  • How long do legal cases in New Jersey typically take?

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

  • Can Mack take my case if I'm outside Parsippany?

    Mack is licensed in New Jersey. Matters governed by New Jersey law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Mack 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 Mack?

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

  • Is Mack accepting new legal clients right now?

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