Princeton Family Law Attorney
Sonya M. Sumner, Esq.
Family Law Experience
Family Court
Local Attorney
Princeton Family Law Services
When your family faces legal challenges in Princeton, you need an experienced attorney who understands both New Jersey family law and the local Mercer County family court system. Sonya Sumner provides skilled, compassionate representation for all family law matters.
Divorce Attorney Princeton NJ
Comprehensive divorce representation in Mercer County Family Court. Whether contested or uncontested, high-asset or straightforward, we guide Princeton families through the divorce process with skill and sensitivity.
- Contested divorce litigation
- Uncontested divorce agreements
- High-asset property division
- Business valuation and division
- Divorce mediation services
Child Custody Princeton
Protecting your children's best interests in custody disputes. We help Princeton parents establish custody arrangements, parenting plans, and visitation schedules that work for your family's unique situation.
- Legal and physical custody
- Parenting time schedules
- Custody modifications
- Relocation disputes
- Emergency custody orders
Alimony & Support Princeton
Strategic advocacy for spousal support and child support matters. We ensure fair financial arrangements that consider Princeton's cost of living and your family's specific needs.
- Alimony calculations
- Support modifications
- Child support enforcement
- Temporary support orders
- High-income support issues
Property Division Princeton
Equitable distribution of marital assets including Princeton real estate, investments, businesses, and retirement accounts. We protect your financial future through strategic property division advocacy.
- Princeton real estate division
- Investment portfolio division
- Business interest valuation
- Retirement account division (QDROs)
- Complex asset tracing
Why Choose Sonya Sumner for Princeton Family Law

Sonya M. Sumner, Esq.
Princeton Family Law Attorney | 12+ Years Experience
As a dedicated Princeton family law attorney, Sonya Sumner understands that family legal matters require both aggressive advocacy and compassionate guidance. With over 12 years of experience in New Jersey family courts, she provides skilled representation for Princeton families facing divorce, custody disputes, and other family law challenges.
Princeton Family Law Experience
- Mercer County Family Court: Extensive litigation experience with local procedures and judges
- Princeton Community: Deep understanding of local schools, community resources, and family dynamics
- High-Asset Cases: Experience with complex Princeton real estate and investment portfolios
- Local Professionals: Established relationships with local appraisers, custody evaluators, and mediators
Mercer County Court Experience
12+ years of regular practice in Mercer County Family Court with proven success in complex family law cases.
Princeton Local Knowledge
Understanding of Princeton schools, community resources, and local factors that impact family law decisions.
Compassionate Advocacy
Balancing aggressive legal representation with sensitivity to the emotional challenges of family law matters.
Strategic Approach
Developing customized legal strategies based on each Princeton family's unique circumstances and goals.
Contact Princeton Family Law Attorney Sonya Sumner
Princeton Family Law Office
Address:
300 Carnegie Center Drive, Suite 150
Princeton, New Jersey 08540
Phone: 609-955-6972
Email: sonya.sumner@sumner.law
Office Hours:
Monday - Friday: 9:00 AM - 6:00 PM
Emergency consultations available
Serving Princeton Area Families
Service Area: Princeton, West Windsor, Plainsboro, Lawrenceville, Pennington, Hopewell
Court Experience: Mercer County Family Court, New Jersey Superior Court
Free Family Law Consultation
Discuss your family law matter confidentially with Sonya during a complimentary 30-minute consultation. Get clear answers about your options, potential outcomes, and next steps.
What to Expect:
- Confidential review of your situation
- Analysis of your legal options
- Realistic assessment of potential outcomes
- Clear explanation of the legal process
- Honest discussion of fees and costs
Understanding your legal options can bring clarity to difficult family situations. Our firm can help you plan a path forward with confidence.
