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Lanza, John R.

John R. Lanza - Flemington, NJ

Attorney at Lanza & Lanza LLP

General Litigation Lawyers in Flemington, NJ

5 Main Street Flemington, NJ 08822

  • Free Consultation
  • 1 Super Lawyers®
  • 51 Years 
    Experience

Flemington General Litigation Lawyer

Updated: 03/10/2026

Areas of Practice

  • General Litigation
  • Government/Cities/Municipalities
  • Criminal Defense

Attorney Information

Overview

John R. Lanza is an accomplished trial lawyer with over three decades of experience, focusing his practice on civil and criminal litigation, municipal and land use law. In addition to representing his individual and corporate clients, Mr. Lanza is the Law Director of the City of South Amboy and the City of Lambertville's Special Labor Counsel. He has been certified by the Supreme Court of New Jersey as a Civil Trial Attorney since 1990 and by the National Board of Trial Advocacy since 1998. Mr. Lanza has served as President of the Hunterdon County Bar Association (1997-1998) and Chairman of the New Jersey Supreme Court District XIII Ethics Committee (2003-2004). He is the managing Partner of a full-service, general practice with offices in Flemington and South Plainfield, New Jersey.


Awards and Honors

Super Lawyers® Selectees

SuperLawyers

John R. Lanza included in a Super Lawyers® list

Honors

  • New Jersey Super Lawyers: Nominated and selected for inclusion to the list of New Jersey Super Lawyers, 2008, 2009, 2010, 2011, 2012, and 2013

Other Sources of Feedback About John R. Lanza

Included on the 2026 New Jersey Super Lawyers list


Past Lists

  • 2025 New Jersey Super Lawyers list
  • 2024 New Jersey Super Lawyers list
  • 2023 New Jersey Super Lawyers list
  • 2022 New Jersey Super Lawyers list
  • 2021 New Jersey Super Lawyers list
  • 2020 New Jersey Super Lawyers list
  • 2019 New Jersey Super Lawyers list
  • 2018 New Jersey Super Lawyers list
  • 2017 New Jersey Super Lawyers list
  • 2016 New Jersey Super Lawyers list
  • 2015 New Jersey Super Lawyers list
  • 2014 New Jersey Super Lawyers list
  • 2013 New Jersey Super Lawyers list
  • 2012 New Jersey Super Lawyers list
  • 2011 New Jersey Super Lawyers list
  • 2010 New Jersey Super Lawyers list
  • 2009 New Jersey Super Lawyers list
  • 2008 New Jersey Super Lawyers list

Education

  • Legal Education

    • Seton Hall University School of Law, Newark, New Jersey, January, 1975
      J.D.
    • University of Virginia School of Law, Charlottesville, Virginia
      Honors: Participated in the Sixth Annual Institute of Trial Advocacy, Jan 2 - Jan 10, 1987
      Honors: Participated in the Eleventh Annual Institute of Trial Advocacy, Jan 3 - Jan 11, 1992
      Honors: Participated in the Nineteenth Annual Institute of Trial Advocacy, Jan 7 - Jan 15, 2000
  • Non Legal Education

    • Seton Hall University, South Orange, New Jersey, June, 1971
      B.A.
      Major: English

Current Employment Position(s)

  • Partner

Past Positions

  • Thatcher & Lanza, Partner and Attorney at Law, 1983 - 2005
  • City of South Amboy, New Jersey, Law Director - Legal advisor to the Mayor, Council and all City Departments. 1/1/87 to present
  • Winget, Keating, Thatcher & Lanza, Partner and Attorney at Law, January 1, 1978 - March 31, 1983
  • Winget & Keating Law Offices, Associate and Attorney at Law, 1975 - 1977
  • Robert J. Casulli, Esquire, Attorney at Law, 1972 - 1975
  • Robert J. Casulli, Esquire, Law Clerk, 1972 - 1975

Classes and Seminars

  • Special Presenter, Supreme Court of N.J., District XIII Ethics Committee
  • Speaker; Seminar "Auto Cost Reduction Act; Can We Live With It?", Association of Trial Lawyers of American, N.J.

Pro Bono Activities

  • Lector, St. John the Evangelist Church, Lambertville, N.J. (1985 - 1997; 2006 - present)
  • Manager, South Hunterdon Little League, Flemington, N.J., 1988 - 1989
  • Trustee, South Hunterdon Little League, Flemington, N.J., 1989 - 1990
  • Volunteer in Probation, Hunterdon County Probation Department, Flemington, N.J., 1981 - 1983
  • Trustee, Women's Crisis Center, Flemington, N.J., 1985 - 1986

Representative Cases

  • Lamerio v. West New York Bd. of Ed.
    • Citation: 136 N.J. Super. 585
    • Court: Law Div.
    • Year: 1985
  • Zyck v. Hartford Ins. Group,
    • Citation: 143 N.J. Super. 580 (Law Div. 1976), rev'd. in part, 150 N.J. Super. 431 (App. Div. 1977), cert. den., 75 N.J. 521 (1977)
  • Nieder v. First Federal and Loan Assoc.
    • Citation: 163 N.J. Super. 308
    • Court: App. Div.
    • Year: 1978
  • Sciascia v. American Ins. Co.
    • Citation: 183 N.J. Super. 352 (Law Div. 1982), affd. 189 N.J. Super. 236 (App. Div. 1983)
  • P.B.A. Local 174 v. Bridgewater Twp.
    • Citation: 196 N.J. Super. 258
    • Court: App. Div.
    • Year: 1984
  • Sarzillo v. Turner Const. Co.
    • Citation: 198 N.J. Super. 29 (App. Div. 1984), rev'd., 101 N.J. 236 (1985)
  • Chipps v. Newmarket Condo. Ass'n.
    • Citation: 228 N.J. Super. 144
    • Court: Law Div.
    • Year: 1988
  • Bass v. Attardi
    • Citation: 868 F. 2d. 45
    • Court: 3rd Cir.
    • Year: 1989
  • Shevlin v. Prudential
    • Citation: 256 N.J. Super. 691
    • Court: Law Div.
    • Year: 1991
  • Kentopp v. Franklin Mut. Ins Co.
    • Citation: 293 N.J. Super. 66
    • Court: App. Div.
    • Year: 1996
  • O'Rourke v. City of Lambertville et al
    • Citation: 405 N.J. Super. 8
    • Court: App. Div.
    • Year: 2008
  • Marinczyk v. State of N.J. Police Training Commission et Al
    • Citation: 203 N.J. 586
    • Year: 2010

Bar Admissions

  • New Jersey, 1975
  • U.S. District Court District of New Jersey, 1975
  • U.S. Court of Appeals 3rd Circuit, 1988
  • U.S. Supreme Court, 1986

Specialties and Certifications

  • Civil Trial Attorney, Certified by the National Board of Trial Advocacy, 1998
  • Civil Pretrial Practice, Certified by the National Board of Trial Advocacy, 2012

Other Affiliations

  • American Trial Lawyers Association, New Jersey (Member, (Board of Governors, 1990-2000))
  • Trial Attorneys of New Jersey (Member)
  • New Jersey State Bar Association (Member,)
  • Hunterdon County Bar Association (Member, Trustee, 1998; President, 1997 - 1998; President-Elect, 1996 -1997; Vice President, 1995 -1996; Treasurer, 1993 - 1995; Coordinator, Moot Trial Court Competition, 1983 - 1984)
  • The Joseph Halpern American Inn of Court (Master of the Bench, 1994 - present; Treasurer/Secretary, 1994 - 1997)
  • Advanced Trial Academy (Faculty Member, Association of Trial Lawyers of America - New Jersey, Fall, 1990 and 1992)
  • N. J. Supreme Court, District XIII Ethics Committee (Member, (Hunterdon, Somerset & Warren Counties); Sept 2000 - Aug 2004; (Vice-Chair, 2002 - 2003; Chair, 2003 - 2004))

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Flemington, NJ

5 Main Street
Flemington, NJ 08822

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Phone: 908-905-0183

Fax: 908-782-4012

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Website: https://www.lanzaandlanza.com

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