
At Rigden Lieberman Mignogna, P.A., we provide responsive, candid, and experienced legal support for the issues matter most.
Family Lawyers & Criminal Defense in South Jersey
Quality Divorce, Family Law, & Criminal Defense Representation for Clients in Burlington, Camden, Gloucester, Mercer, Atlantic, Cumberland, Salem, & Cape May Counties
Navigating a family law or criminal defense issue can be one of life's most profound challenges. At Rigden Lieberman Mignogna, P.A., we understand the weight of these moments and provide steadfast legal support built upon decades of courtroom practice. Our Marlton-based firm guides clients in South Jersey through the legal process with sensitivity and strategic thinking, always focused on developing a clear path forward that protects your interests and honors your goals.
Our reputation is built on the resolute advocacy and personal attention we bring to every case. The attorneys on our team include Certified Matrimonial Law Attorneys and Fellows of the American Academy of Matrimonial Lawyers (AAML)—credentials that signify a high level of proficiency and a deep commitment to the field. We merge this legal acumen with a genuinely human approach to litigation, offering clear communication and thoughtful counsel to help you through this difficult time.
To discuss your case with our criminal & family law firm in South Jersey, please call (609) 772-4218 today.



A Team With a Personal Touch
A Strategic Approach to Complex Family Law Matters
Handling a family law case effectively requires more than just a recitation of statutes; it demands a strategic approach built on a foundation of deep practical knowledge. From the beginning, we analyze every angle of your situation, anticipating potential challenges and identifying opportunities. This foresight allows us to develop a comprehensive legal plan that is proactive rather than reactive, positioning you for a favorable outcome from day one.
Our attorneys bring advanced credentials and a respected standing in the legal community to bear on the most intricate cases. Our background is a significant asset in navigating complex financial disputes involving business valuations and high-net-worth estates or managing delicate custody matters that affect your children's future. This allows us to construct well-reasoned legal arguments grounded in law and fact, bringing clarity to even the most convoluted circumstances.
While we are always prepared to protect your rights in the courtroom vigorously, we believe the most constructive path is often found outside of it. We are skilled negotiators who pursue practical and durable resolutions through mediation and settlement whenever possible. This balanced approach—blending a readiness for litigation with a commitment to amicable solutions—is designed to secure a stable and sustainable future for you.
Steadfast Defense in Criminal Law Matters
Our commitment to clients extends beyond family court, especially when legal troubles intersect with the criminal justice system. Our firm provides diligent and strategic defense and guidance for individuals facing criminal allegations. Our work encompasses a range of matters, from theft to drug offenses, misdemeanor or felony. In every case, our objective is to construct a formidable defense that protects your rights, reputation, and future.
Attorney Alexandra K. Rigden heads our criminal defense work, bringing a calm, deliberate approach to what is often a chaotic and stressful time. She understands that facing charges is incredibly difficult, which is why her first step is always to listen and provide clear, honest answers to your questions. From there, she digs into the details of your case, challenging the evidence and building a defense strategy designed to fight for the best possible outcome of your case. Alexandra is a steadying, capable individual who is invaluable when it comes to navigating the legal system.
Contact Rigden, Lieberman & Mignogna, P.A., to request a consultation today. We are here to support you.

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Hands-On Legal Guidance
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Respected in the Legal CommunityLed by attorneys recognized by the AAML and the New Jersey Supreme Court, our firm brings credibility and professionalism to every case.
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Accessible and Responsive SupportOur team is known for clear communication, virtual consultation options, and personalized attention every step of the way.
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Trusted AdvocatesWith certified specialists and decades of experience, we offer knowledgeable, strategic guidance through even the most complex legal matters.
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Clear, Candid CommunicationWe’re responsive, real, and always available when you need answers, not the type to leave you waiting or wondering.

Accessible Legal Support for Your Needs
We believe that getting sound legal advice should be as straightforward as possible. To accommodate your schedule and comfort, Rigden Lieberman Mignogna, P.A. offers virtual consultations, allowing you to connect with our team from your home or office. This modern approach is part of our commitment to meeting you where you are.
By removing barriers to communication, we make it easier for you to get the answers and the support you need when you need it.
Contact our South Jersey criminal & family law firm for a confidential consultation by calling (609) 772-4218 or filling out our contact form.
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Again thank you and your team for all your hard work, I truly appreciate it.- James M.
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I would recommend this law office to anyone seeking family representation.- Jacqueline A.
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I was extremely happy with the outcome and am so grateful for Alexandra Rigden and her entire team for their outstanding efforts.- Marjorie S.
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I would recommend them in a heartbeat. 10/10!- Robyn P.