About
Aryanna Villalva is an attorney at Welts, White & Fontaine, P.C. in Nashua, New Hampshire whose practice focuses on family law. Villalva represents clients in family-law matters and brings prior human-rights and international-law experience to her developing New Hampshire practice. The practice includes family-law counseling, negotiation, litigation, and related client advocacy. Villalva helps individuals and families navigate family disputes with organized legal analysis and practical advocacy.
Villalva earned both a J.D. and an LL.M. in International and Comparative Law from Duke University School of Law and also earned graduate and undergraduate degrees in Political Science from Arizona State University, with undergraduate study in French. At Duke, she participated in mock trial and held leadership roles in student organizations focused on art law and human rights. This background supports careful legal analysis, clear communication, and practical judgment in matters involving family law.
Villalva has experience joining the firm in 2026 after a Duke Law post-graduate human-rights fellowship and work involving the United Nations human-rights system and an international advocacy organization. She has now applies that research, writing, advocacy, and cross-cultural experience to family-law representation in New Hampshire. Across these matters, the work requires careful preparation and attention to the legal, factual, and practical issues that affect the client’s position.
Aryanna Villalva brings strong academic and international advocacy experience to a current family-law practice in Nashua. Her background includes student leadership, mock-trial work, and post-graduate human-rights service before entering New Hampshire private practice. The practice combines research and advocacy skills with a developing focus on family-law client service. This approach helps clients understand available options, evaluate risk, and move important matters forward with informed legal guidance.
Law Office Affiliations
- Attorney, Welts, White & Fontaine, P.C.
- Member, New Hampshire Bar Association
Licensed State
- New Hampshire
Education
- Duke University School of Law
Master of Laws (LLM) in International Comparative Law - Duke University School of Law
Juris Doctor (JD) - Arizona State University
Master of Arts (MA) in Political Science - Arizona State University
Bachelor of Arts (BA) in Political Science and French
Awards & Badges

- Divorce & Separation
- Mediation & Collaborative Law
- Animal & Dog Bites
- Car Accidents
- Slip & Fall Accidents
- Trucking Accidents
- Wrongful Death
- Litigation
- Workers' Compensation





