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  • Denise Mariani, Esq | Nursing Home Abuse Attorney

    Denise Mariani

    Shareholder

    Denise Mariani is Chair of the Nursing Home Negligence practice at Stark & Stark, focusing her advocacy skills and experience to protecting the rights of our elderly population and holding accountable those who cause harm to them. Denise is also an expert Civil Trial Attorney, having been certified by the Supreme Court of New Jersey since 2004.

    For over 30 years, Denise represents individuals and families whose loved ones have suffered serious injuries or died because of neglect or abuse in nursing homes, assisted living facilities, rehabilitation centers, group homes, and hospitals. Her work is deeply personal, with her mother residing in an assisted living facility, Denise has firsthand experience navigating the challenges families face when entrusting a loved one’s care to others. Through her mother’s experience with Alzheimer’s Dementia, Denise understands the pain, uncertainty, and emotional toll these conditions can have on both individuals and their families. She knows the dignity, patience, attentiveness, and compassion that vulnerable residents deserve, and the devastation families feel when that standard of care is not met. This personal perspective strengthens Denise’s advocacy and helps her guide clients with both empathy and a determined commitment to accountability.

    A Trenton native, Denise is committed to serving her community both inside and outside the courtroom. She is a founding Board Member of I Believe in Pink, a nonprofit that raises funds to assist breast cancer patients facing financial hardship in Mercer County and surrounding communities. She also serves on the Board of the Princeton Mercer Regional Chamber of Commerce’s Women in Business Alliance, which supports women’s professional development, collaboration with business and community leaders, and advocacy on women’s issues, including through the New Jersey Conference for Women.

    Denise helps lead, train, and teach fellow attorneys, sharing her trial experience and commitment to advancing the practice of civil litigation. She recently participated as amicus curiae in the New Jersey Supreme Court’s landmark decision in Keyworth v. CareOne, contributing to an important matter before the state’s highest court. Denise has long been deeply involved with the Mercer County Bar Association and is a past president. She is also active in the New Jersey State Bar Association, and the American Association for Justice, where she serves on the Civil Trial Bar Committee, and with the New Jersey Association for Justice.

    Before joining Stark & Stark, Denise served as a judicial law clerk to the Honorable Paul T. Koenig and the Honorable Linda R. Feinberg of the Superior Court of New Jersey, Chancery Division–Family Part. She also served as a certified legal intern with the Mercer County Prosecutor’s Office in Trenton and the Dauphin County District Attorney’s Office in Harrisburg, Pennsylvania.

    Certified by the Supreme Court of New Jersey as a Civil Trial Attorney

    Bar/Court Admissions

    • New Jersey 
    • Pennsylvania

    Education

    • J.D., Widener University School of Law, 1992
    • B.A., Biology and Economics, Randolph-Macon Women’s College, 1989

    Thought Leadership

    • Speaker, Abuse & Neglect: Civil and Criminal Considerations. Mercer County Bar Association 2026 Xtreme CLE. October 22, 2026.
    • Panelist, Hot Tips in Civil Litigation. New Jersey State Bar Association NJICLE. February 18, 2026.
    • Panelist, Interactive Civil Jury Selection Strategies. New Jersey State Bar Association NJICLE. January 14, 2026.
    • Author, The Hidden Threat of Forced Arbitration in Nursing Homes. Mercer County Woman. November/December 2025 Issue.
    • Speaker, Recent Trial Experiences and Appeal. NJAJ Meadowlands Seminar. November 20, 2025.
    • Author, As the Summer Heats Up, Ensure That Protections are in Place for Your Elderly Loved Ones. Mercer County Woman. July/August 2025 Issue.
    • Panelist, 25th Annual Bench Bar Luncheon. Mercer County Bar Association CLE. May 8, 2025.
    • Panelist, The Ethical Pitfalls of Handling Medical Malpractice Cases. NJAJ Boardwalk Seminar. May 2, 2025.
    • Speaker, Resident “Human” Rights – Increase the Valuation of Your Case & Trial Review. AAJ Nursing Home Litigation Group Webinar. March 5, 2025.
    • Speaker, Lessons from the Trenches: Trying Your Fall Fracture Case. 2024 NJAJ Meadowlands Seminar – Nursing Home Litigation Group Program. November 22, 2024.
    • Panelist, Civil Litigation Track. New Jersey State Bar Association 2025 Annual Meeting & Convention. May 17, 2024.
    • Author, Age Like Betty White, Plan Like Warren Buffett. Hopewell Valley Neighbors Magazine. August 2024.
    • Moderator, Women in the Workforce: Redefining Wellness. Princeton Mercer Regional Chamber of Commerce. April 24, 2024.
    • Panelist, Juggling Act – How have times changed, or have they? Mercer County Bar Association Women Lawyers Committee CLE. March 7, 2024.
    • Author, Be Prepared as Your Loved Ones Age. Mercer County Woman. November/December 2023 Issue.
    • Featured, I Believe in Pink: Making a Difference. Mercer County Woman. September/October 2023 Issue.
    • Quoted, Families want answers and action after abrupt closing of Princeton Care Center. Planet Princeton. September 5, 2023.
    • Speaker, Voir Dire. 2022 NJAJ Meadowlands Seminar. November 18, 2022.
    • Moderator, Women in the Workforce: Navigating Success in the Evolving Workplace. Princeton Mercer Regional Chamber of Commerce. April 27, 2022.
    • Quoted, Bar Report – A retrospective look at 25 years of the NJ Commission on Professionalism in the Law. New Jersey Law Journal. November 23, 2020.
    • Quoted, Stark & Stark’s Mariani Named Professional Lawyer of the Year. Patch.com Princeton, Mid Jersey News, American Towns Lawrenceville, Patch.com Lawrenceville. Hopewell Valley News/CentralJersey.com, Shore News Magazine, & New Jersey Law Journal. November 16, 2020.
    • Featured, Op-Ed: Attorney General’s Investigation Into Nursing Home Negligence is Badly Needed. ROI-NJ. July 9, 2020.
    • Featured, Guest Oped: Pandemic Spurs Overdue Investigation into NJ Nursing Home Negligence. The Trentonian. June 13th, 2020.
    • Panelist, Long Term Care Litigation and the Covid-19 Pandemic-Injury and immunity. New Jersey State Bar Association. June 1st, 2020.
    • Presenter, Nursing Home Roundtable- What’s Next? NJAJ 2019 Meadowlands Seminar. November 21, 2019.
    • Co-Chair, Nursing Home: Latest Litigation Trends. NJAJ 2019 Meadowlands Seminar. November 21, 2019.
    • Moderator, Cultivating Diversity & Inclusion in the Workplace. Princeton Chamber of Commerce. April 25, 2018.
    • Featured, Bride’s Mother Settles Suit Over Hotel Trip and Fall for $1.65M. New Jersey Law Journal. April 21, 2014.

    Honors & Awards

    • 2025 “Attorneys Feature” List issued by South Jersey Magazine (Methodology)
    • 2024 Community Quarterback Award issued by the United Way of Greater Mercer County
    • 2022 Michael J. Nizolek Award issued by the Mercer County Bar Association
    • 2020 Best Women in Business Award issued by NJBIZ (Methodology)
    • 2020 Professional Lawyer of the Year Award issued by the Mercer County Bar Association
    • 2019 New Jersey Top Verdicts issued by Top Verdicts (Full List)
    • New Jersey Super Lawyers List issued by Thomson Reuters (Methodology)
      • 2014 – 2027; Personal Injury – General: Plaintiff
      • 2021 – 2022; Top 50 Women in New Jersey Super Lawyers List (Methodology)
    • 2003 Young Lawyer of the Year Award issued by the Mercer County Bar Association

    * No aspect of this advertisement has been approved by the Supreme Court of New Jersey.

    Professional Organizations

    • New Jersey Association for Justice – Nursing Home Negligence Committee
    • Princeton Mercer Regional Chamber of Commerce – Women in Business Alliance – Board Member; Subcommittee for the New Jersey Conference for Women
    • American Association for Justice – Nursing Home Negligence Section
    • New Jersey State Bar Association – Civil Trial Bar Executive Committee
    • Mercer County Bar Association – Past President, 2009; Trustee & Officer (1997-2008); Past Community Projects Committee, Past Chair
    • Mercer County Bar Foundation – Committee Member (2011-2017)

    Community Organizations

    • I Believe in Pink, Founding Member

    Contact Denise Mariani

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    Personal Injury Law Blog
    September 29, 2026
    If someone you love is living with Alzheimer's or another form of dementia, you already know how much the small moments matter. How you greet them,...
    Personal Injury Law Blog
    September 25, 2026
    If someone you love is living with Alzheimer's or another form of dementia, you already know how much the small moments matter. How you greet them,...
    Personal Injury Law Blog
    October 22, 2025
    It’s a deeply unsettling statistic from the National Council on Aging: every year, an estimated 5 million elderly Americans suffer from abuse, with...
    Personal Injury Law Blog
    February 1, 2024
    The New Jersey Office of the State Comptrollers (OSC) Medicaid Fraud Unit has moved to suspend two South Jersey nursing homes from New Jersey...
    Personal Injury Law Blog
    December 20, 2022
    As an attorney who focuses on holding long-term care facilities accountable for negligent care and abuse of the sick and elderly, I often represent...
    Firm News
    October 2, 2026
    Stark & Stark is pleased to announce that 16 of its attorneys have been selected for inclusion in the list of 2027 New Jersey Super Lawyers,...
    Firm News
    August 24, 2026
    It is our pleasure to announce that Jonathan F. Lauri, Esq., and Denise Mariani, Esq., Shareholders at Stark & Stark, recently secured an...
    Firm News
    June 2, 2026
    It is our pleasure to announce that Denise Mariani, Esq., and Jonathan Lauri, Esq., secured a $750,000 jury verdict on behalf of a nursing home...
    Firm News
    March 23, 2026
    Stark & Stark is pleased to announce that 15 of its attorneys have been selected for inclusion in the list of 2026 New Jersey Super Lawyers,...
    Firm News
    May 7, 2025
    We are pleased to announce that Shareholder, Denise M. Mariani, Esq., will be speaking at the 25th Annual Bench Bar Luncheon & General Membership...

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