Divorce & Family Law
Steady advocacy through complex family transitions
Sections
overview
focus areas
depth of practice
team
insights
industries served
representative matters
testimonials
contact us
overview
focus areas
depth of practice
team
insights
industries served
representative matters
testimonials
contact us
Overview
Divorce and family law matters reshape nearly every aspect of a person’s life. Decisions made during these proceedings affect parenting relationships, financial stability, housing, and long-term security. Few areas of law affect daily life more directly. When families face legal transition, they need more than procedural guidance. They need strategic counsel capable of protecting both immediate interests and future planning.
Rupp Pfalzgraf’s divorce and family law attorneys represent individuals and families throughout Buffalo, Williamsville, and across New York State in divorce, child custody, support, and family formation matters. Our approach balances negotiation and litigation strategy to achieve practical, sustainable outcomes while minimizing unnecessary conflict whenever possible. We help clients understand what happens next, what decisions matter most, and how to move through the process with confidence.
Family law disputes often arise during periods of uncertainty and emotional strain, but the legal consequences are lasting and highly technical. New York’s divorce and custody laws involve detailed statutory requirements, financial disclosure obligations, and court-driven timelines that can significantly impact outcomes if not handled strategically from the outset. Clear strategy reduces uncertainty.
Our attorneys help clients understand how decisions made early in a matter may influence property division, custody arrangements, maintenance obligations, and post-divorce financial planning. We work closely with clients to evaluate risks, develop negotiation strategy, and prepare for litigation when necessary, ensuring they are positioned for workable resolution both during and after the legal process.
Divorce Representation Across New York State
We represent clients in contested and uncontested divorce proceedings, including negotiated settlement, mediation, collaborative divorce, and courtroom litigation. Matters frequently include division of marital property, valuation of businesses or professional practices, retirement and investment accounts, real estate holdings, and allocation of marital debt.
Whether a divorce proceeds through negotiated settlement, mediation, or courtroom litigation, our attorneys remain focused on protecting long-term financial outcomes while reducing avoidable disruption to families and children.
Custody and Parenting Matters
Child custody disputes are among the most sensitive issues families face. Courts must evaluate parenting responsibilities, living arrangements, and the best interests of children under evolving family circumstances. These cases require both legal precision and practical judgment. We assist parents in developing workable parenting plans, addressing relocation concerns, and resolving disputes that prioritize stability and continuity for children.
Our team regularly represents parents in both negotiated custody agreements and contested proceedings requiring court intervention.
Financial Stability and Long-Term Planning
Divorce frequently involves complex financial questions extending well beyond asset division. Maintenance obligations, child support calculations, housing decisions, and future income considerations all shape post-divorce financial security. Matters may involve executive compensation, closely held businesses, professional practices, deferred compensation, or complex investment portfolios.
We help clients understand these implications and develop strategies that support realistic, sustainable outcomes aligned with New York law.
Proactive Family Planning Agreements
Not all family law matters begin with conflict. Our attorneys also assist individuals and couples seeking clarity and protection through prenuptial, postnuptial, and separation agreements. These agreements establish expectations, protect separate property, and reduce uncertainty should circumstances change in the future.
Modern Family Formation & Parentage Planning
Family law increasingly extends beyond divorce and custody disputes. Our attorneys assist individuals and families navigating modern paths to parenthood, including assisted reproduction and surrogacy arrangements permitted under New York law.
We advise intended parents, spouses, and families on legal agreements and parentage protections connected to fertility treatment, gestational surrogacy, and related family planning matters. These agreements help establish parental rights, clarify financial responsibilities, and reduce uncertainty before a child is born.
By addressing legal considerations early, families can move forward with confidence knowing their rights and responsibilities are clearly defined under New York State law.
Ongoing Representation After Divorce
Family law does not end when a judgment is entered. Changes in employment, relocation, remarriage, or parenting needs often require modification or enforcement of existing court orders. Our attorneys provide continued representation to ensure agreements remain workable as life evolves.
Rupp Pfalzgraf provides accessible, experienced family law representation grounded in practical problem-solving and strong advocacy.
We Answer Your Divorce & Family Law Questions
- How does divorce work under New York law?
- What should I do before filing for divorce?
- How are custody and parenting decisions made?
- What happens to our home, retirement accounts, or business interests?
- How is child support or spousal maintenance calculated?
- Can custody or support orders be modified later?
- Should my case be resolved through mediation or litigation?
- Do I need a prenuptial or separation agreement?
- What rights do I have if my former spouse violates a court order?
- How long does divorce take in New York?
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Do I need to move out of the marital home before filing?
When family circumstances change, we provide steady counsel and decisive advocacy to help you move forward with clarity.
Focus Areas
Divorce & Marital Dissolution Representation
Ending a marriage involves significant legal, financial, and personal decisions. Our attorneys represent clients in contested and uncontested divorce proceedings throughout New York State, guiding them through property division, retirement and pension distribution, negotiated settlements, and post-judgment matters. Whether resolution occurs through mediation, collaborative processes, or litigation, we focus on achieving practical outcomes.
Child Custody & Support
Custody and support determinations shape a child’s future and a family’s daily life. We represent parents in custody, parenting time, relocation, and support proceedings with a focus on protecting children’s wellbeing while securing workable, sustainable arrangements. As circumstances evolve, we assist clients with modifications and enforcement of existing court orders.
Prenuptial & Postnuptial Agreements
Thoughtful planning can prevent future conflict and provide financial clarity. Our attorneys draft and negotiate prenuptial and postnuptial agreements that address property rights, financial expectations, and asset protection while aligning with New York legal requirements. These agreements allow couples to move forward with confidence and transparency.
Adoption & Parentage Matters
Adoption is both legally complex and deeply personal. We guide families through private, agency, stepparent, and related adoption proceedings, ensuring compliance with New York law while helping families navigate each stage of the process with clarity. Our goal is to establish secure and legally recognized parent-child relationships that protect families for the future.
Fertility & Surrogacy Law
Modern family formation increasingly involves assisted reproduction and gestational surrogacy arrangements. Our attorneys represent intended parents, surrogates, and families in negotiating and formalizing agreements that establish parental rights, define responsibilities, and comply with New York’s Child-Parent Security Act. These agreements must be precise. There is little room for ambiguity in parentage matters. We provide guidance from initial planning through legal parentage recognition, helping families move forward with confidence.
Depth of Practice
Our depth of practice includes experience with:
- Contested and uncontested divorce proceedings
- High-conflict custody litigation
- Child support and maintenance disputes
- Complex marital estate division
- Business and professional income considerations
- Prenuptial and postnuptial agreements
- Separation agreements
- Fertility, assisted reproduction, and surrogacy agreements
- Parentage and family formation planning under New York law
- Negotiated settlements and mediation
- Enforcement and contempt proceedings
- Custody and support modifications
- Relocation applications under New York law
Team
Carola-S

Stephanie
Carola
Associate
Williamsville, NY
Colletta-M

Michael
Colletta
Partner
Williamsville, NY
DiPirro-E

Elizabeth
DiPirro
Partner
Williamsville, NY
Iles-Hernandez-K

Keli
Iles-Hernandez
Partner
Williamsville, NY
Shank-C

Caitlyn
Shank
Partner
Williamsville, NY
Insights
What is the Difference Between a Legal Separation and a Divorce in New York State?
What is the Difference Between a Legal Separation and a Divorce in New York State? July 7, 2026 Home / When a marriage reaches a difficult crossroads, couples in New York have more than one legal option to consider. While divorce is the most well-known path, legal…
Can Surrogates Receive Financial Compensation in New York State?
Can Surrogates Receive Financial Compensation in New York State? July 7, 2026 Home / By Keli Iles-Hernandez For many families, surrogacy provides a path to parenthood that might otherwise be out of reach. Whether due to medical complications, infertility, or other…
Co-Parenting Tips for the Holiday Season
Co-Parenting Tips for the Holiday Season July 7, 2026 Home / The holiday season can be one of the most challenging times for divorced or separated parents. This time of year emphasizes family togetherness and tradition, which can heighten emotions and create tension…
Industries Served
Banking & Finance
Insurance
Energy, Environment & Sustainability
Construction & Real Estate
Professional & Business Services
Health Services
Transportation & Aerospace
Advanced Manufacturing & Materials
Information Technology & Software
Consumer Products & Retail/Hospitality
Agriculture & Food
Education
Related Practice Areas
Business Law
Elder Law
Trusts & Estates
Representative Matters
- Represented clients in contested divorce proceedings involving complex marital estates and negotiated settlement outcomes protecting long-term financial interests.
- Successfully resolved custody disputes through negotiated parenting agreements avoiding extended litigation.
- Guided post-divorce modification proceedings involving custody and support adjustments following substantial life changes.
- Negotiated comprehensive separation agreements resolving financial and parenting disputes prior to litigation.
Testimonials
When you are going through a divorce, no matter how simple or complex, having a lawyer you have full confidence in is the best gift you can give yourself. When Michael took my case, everything was answered immediately, and the answers were helpful, concise, and caring. Not only were they in my best interest, every detail was laid out for me.
Elizabeth truly cared about my matter and was available to help me in more ways than most attorneys. She went above and beyond. Dedicated, smart, diligent, aggressive, and attentive. I couldn’t ask for more.


