
Liza M. Walsh, Business Attorney in Newark, New Jersey
Over 41 years of legal practice · focused on Business and Litigation · 5.0/5 rating from 3 verified client reviews
Managing PartneratWalsh Pizzi O'Reilly Falanga LLP
Newark, NJ
Practicing business in Newark since 1985.
- 41+
- Years practicing
- 5.0 ★
- 3 client reviews
- 2
- Bar admissions
Practices in
Are you Liza M. Walsh?
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Quick answer
Liza M. Walsh is a managing partner based in Newark, NJ. The practice focuses on Business and Litigation. Liza has over 41 years of legal experience. Currently practicing at Walsh Pizzi O'Reilly Falanga LLP. Rated 5.0 out of 5 from 3 client reviews.
- Based in
- Newark, NJ
- Experience
- over 41 years
- Known for
- Business · Litigation
- Handles Business and Litigation matters from Newark, NJ.
- Over 41 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About Liza M. Walsh: Liza M. Walsh is a managing partner based in Newark, NJ. The practice focuses on Business and Litigation. Liza has over 41 years of legal experience. Currently practicing at Walsh Pizzi O'Reilly Falanga LLP. Rated 5.0 out of 5 from 3 client reviews.
Areas of practice
Practice areas handled by Liza M. Walsh
Liza concentrates on business and litigation. Each area below outlines the kind of case Liza handles, typical outcomes to expect, and how the intake process starts.
Business cases in Newark, New Jersey
Liza takes business matters in Newark, New Jersey. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Liza agrees to represent you.
Litigation cases in Newark, New Jersey
Liza takes litigation matters in Newark, New Jersey. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Liza agrees to represent you.
Biography
About Liza M. Walsh — Over 41 years of New Jersey business experience
Liza M. Walsh is a managing partner based in Newark, NJ. The practice focuses on Business and Litigation. Liza has over 41 years of legal experience. Currently practicing at Walsh Pizzi O'Reilly Falanga LLP. Rated 5.0 out of 5 from 3 client reviews.
Liza M. Walsh is a highly sought-after litigator with experience representing some of the country’s largest and most prestigious companies. She focuses her practice on federal and complex commercial litigation, with an emphasis on intellectual property, antitrust and class action defense matters. In her more than 30 years of experience, Liza has defended major pharmaceutical companies in significant patent litigation and acted as liaison counsel to groups of defendants in multi-party litigation. She has more than 150 published decisions and represents clients from a diverse range of industries, including pharmaceuticals, health and title insurance, financial services, life sciences, technology, and other service and product industries. She has also served as an arbitrator in major commercial proceedings, amid a growing demand for more female representation in the field. Liza is also counsel to Senator Torricelli in his capacity as the Special Master in the enforcement of the largest court-ordered environmental cleanup in the country, involving CERCLA, RCRA, and other state and federal regulations and addressing soil, groundwater, and sediment contamination.
Liza has been named to the New Jersey Law Journal “Top Women in Law” and a New Jersey Trial Attorney Honoree for 2016. She has also been named to “Best Lawyers in America” for Commercial Litigation, Patent Law and ERISA Litigation in 2016, following similar recognition for nine prior consecutive years. Most recently, she was honored by the Executive Women of New Jersey as one of the 2016 “Women of Achievement.” NJBIZ also selected Ms. Walsh as “Top 25 Leading Women Entrepreneurs of New Jersey” and “New Jersey’s Best 50 Women in Business.” Other honors and credits include “New Jersey Super Lawyers” for eight years, “New York’s Best Lawyers” and “New York’s Women Leaders in the Law” by New York Magazine. A graduate of Seton Hall University School of Law, she received the school’s Distinguished Graduate Award in 2012.
Before founding Walsh Pizzi O’Reilly Falanga LLP, Liza led the litigation practice that was named “Intellectual Property Litigation Group of the Year” by the New Jersey Law Journal in 2014. At the start of her legal career, she served clerkships for the Hon. Clarkson S. Fisher, Chief Judge of the U.S. District Court for the District of New Jersey, from 1985 to 1986, and for Hon. Charles Harrington, J.S.C. of the New Jersey Superior Court, from 1984 to 1985. An active community advocate, Liza is a member of the Board of the US-Asia Institute, the New Jersey Ballet, and the District Court Historical Society and serves on the Finance Committee for the Roman Catholic Archdiocese of Newark. She is a Fellow of the American Bar Association.
Clerk to Clarkson S. Fisher, Chief Judge, U.S. District Court, District of New Jersey, September 1985 to August of 1986. Clerk to Judge Charles J. Harrington, New Jersey Superior Court, Law Division, Hudson County, September 1984 to August of 1985. Member, Board of Directors, Chairman of the Compensation Committee, Bally Total Fitness Corporation, 1996-2003. Trustee, Federal Bar of the State of New Jersey. Trustee, New Jersey District Court Historical Society. Member, Fellows of the American Bar Foundation. Member, Finance Committee, Roman Catholic Archdiocese of Newark. Member, Board of Directors of the New Jersey Ballet.
Working with Liza on a business matter
Liza M. Walsh is a highly sought-after litigator with experience representing some of the country’s largest and most prestigious companies. She focuses her practice on federal and complex commercial litigation, with an emphasis on intellectual property, antitrust and class action defense matters. In her more than 30 years of experience, Liza has defended major pharmaceutical companies in…
Who Liza represents
Liza reviews new inquiries case-by-case for business and litigation matters in Newark and the surrounding New Jersey area.
Credentials
Liza M. Walsh's legal education and bar admissions
Seton Hall University Law School
J.D. · 1984
Manhattan College
B.S. · 1981
Jurisdictions
Liza's state bar admissions
U.S. District Court,
1985 · ACTIVE
New Jersey
1985 · ACTIVE
Liza studied at J.D. in Seton Hall University Law School and B.S. in Manhattan College.
Law school and academic background
Liza completed J.D. in Seton Hall University Law School and B.S. in Manhattan College. Formal legal training is one signal of substantive knowledge — the day-to-day practice Liza runs in New Jersey is where that training gets applied to real client questions.
Recognition
Awards, publications, and recognition of Liza M. Walsh
Liza has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
AV Preeminent
Legal awards and honors
AV Preeminent.
Affiliations
Liza's professional memberships and bar associations
American Bar Association New Jersey State Bar Association Essex County Bar Association The Federal Circuit Bar Association The Association of the Federal Bar of New Jersey
membership
American Bar Foundation
bar_fellowship
Locations
Liza M. Walsh's office in Newark
Liza's primary office is at Three Gateway Center, 100 Mulberry Street, 15th Floor, Newark, NJ, 07102. In-person meetings are by appointment; a phone intake usually comes first.
Walsh Pizzi O'Reilly Falanga LLP
Three Gateway Center, 100 Mulberry Street, 15th Floor
Newark, NJ 07102
Open in Google MapsClient feedback
Client reviews of Liza M. Walsh — 5.0/5 rating from 3 verified client reviews
Every review below is from a verified client of Liza. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing business attorneys in Newark.
5.0
3 client reviews
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Liza M. Walsh claims this profile.
Read all reviewsHiring guide
How to hire Liza M. Walsh — what to expect in your first consultation
Working with a new business attorney should feel structured. Here's how the first two conversations with Liza usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Liza charges for the initial consult. That fee is credited toward representation if you retain Liza'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; Liza will tell you what matters and what doesn't.
Questions to ask a business attorney in Newark, New Jersey
A short list to run through before you commit: How many business 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 Liza
Liza discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in business practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every business 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. Liza confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Liza's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many business practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Liza M. Walsh
How much does it cost to hire Liza for a business case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Liza walks through the likely range during the consult so there are no surprises.
Does Liza offer a free consultation?
Liza charges for the initial consult; that fee is credited toward representation if you retain Liza's office. Some business attorneys offer free consults — check Liza's current terms during booking.
How long do business cases in New Jersey typically take?
Simple business 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. Liza gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Liza take my case if I'm outside Newark?
Liza 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 — Liza 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 Liza?
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. Liza will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Liza accepting new business clients right now?
Liza's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Business attorneys serving Newark, Trenton and Morristown in New Jersey
Liza handles business matters throughout New Jersey. Each city below is a direct link into the search page for verified business attorneys in that community.
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If Liza's intake is full or the fit isn't right, these business attorneys in Newark handle similar matters. Every profile below is verified and open to consultations.