Parentage Lawyer New York County (Manhattan) — Establishing Legal Rights & Responsibilities
A parentage action in New York County (Manhattan) establishes the legal relationship between a parent and child, affecting custody, visitation, and support. Governed by the New York Family Court Act, these proceedings are heard at the New York County Family Court. Law Offices Of SRIS, P.C. provides experienced legal guidance for paternity, custody, and support matters.
What Is a Parentage Action in New York?
Last verified: April 2026 | New York County Supreme Court | New York State Legislature
Parentage, often called paternity, is the legal establishment of a father-child relationship. In New York, this is primarily governed by the Family Court Act (FCA). Establishing parentage is a prerequisite for securing court orders for child custody, visitation, and child support. It also grants the child rights to inheritance, social security benefits, and access to family medical history. Whether you are a mother seeking support, a father seeking custody rights, or an individual with questions about biological parentage, legal action may be necessary to define these critical relationships.
The firm, founded in 1997 by former prosecutor Mr. Sris, brings extensive experience in New York family law matters, including complex parentage cases that intersect with custody and financial support.
Official New York Parentage Law Resources
For the official text of the law, refer to the New York Family Court Act (official New York State Senate). For court forms and procedures, visit the New York State Unified Court System family forms page.
handling Parentage Cases in New York County Family Court
Parentage cases in Manhattan are filed in the New York County Family Court. The process often begins with a petition to establish paternity. New York law presumes a man is the legal father if he is married to the mother when the child is born or if he marries the mother after birth and agrees to be named on the birth certificate. When no presumption exists, paternity can be established voluntarily through an Acknowledgment of Paternity (AOP) or involuntarily through a court order, which may include genetic testing.
- File a petition to establish paternity (or maternity) with the New York County Family Court.
- Serve the petition on the other alleged parent, who has the right to respond and request genetic testing.
- If disputed, the court will order genetic (DNA) testing, typically through a court-approved lab.
- Attend a hearing where test results and other evidence are presented.
- If paternity is established, the court will issue an order of filiation, legally declaring parentage.
- Following the filiation order, the court can address related issues of custody, visitation, and child support.
Legal Implications of Establishing Parentage
In New York County (Manhattan), establishing parentage creates legal rights and duties, including custody, visitation, and child support obligations calculated by state guidelines.
Case Results & Firm Authority in New York Family Law
Law Offices Of SRIS, P.C. was founded in 1997 and has over 120 years of combined attorney experience. Firm-wide, we have documented 4,739+ case results with a favorable outcome rate exceeding 93%.
Results may vary. Prior results do not aim for a similar outcome.
Our attorneys are familiar with the procedures of the New York County Family Court and the New York County Supreme Court, where related divorce and equitable distribution matters may be heard.
Law Offices Of SRIS, P.C.
New York Location — Buffalo/NY area
50 Fountain Plaza, Suite 1400, Office No. 142
Buffalo, NY 14202
Toll-Free: (888) 437-7747 | Local: (838)-292-0003 | Local: (716) 250-6400
By appointment only.
Our New York location serves clients with matters at New York County (Manhattan) courts. We represent parents from neighborhoods across Manhattan, including Midtown, Lower Manhattan, Upper East Side, Upper West Side, Harlem, Greenwich Village, SoHo, Tribeca, Chelsea, Hell’s Kitchen, East Village, Financial District, Chinatown, Washington Heights, and Inwood. For a parentage attorney New York families can consult, call (888) 437-7747 for 24/7 phone consultations. Meetings are by appointment only.
Parentage Law Firm New York — Frequently Asked Questions
Can a father establish paternity if the mother objects?
Yes. A presumed or alleged father can file a paternity petition in Family Court. If the mother disputes his claim, the court can order genetic testing to determine biological parentage.
What is the difference between an Acknowledgment of Paternity and a court order?
An Acknowledgment of Paternity (AOP) is a voluntary form signed by both parents, usually at the hospital. It establishes legal paternity without court. A court order of filiation is necessary when one party disputes paternity, requiring a judge’s ruling, often after genetic testing.
How does establishing paternity affect child support?
It creates the legal obligation to pay. Once paternity is established, the custodial parent can petition for child support. New York uses a statutory formula based on the combined parental income and the number of children.
Can parentage be established for an adult child?
It depends. Actions to establish paternity for child support can typically be brought before the child turns 21. Other actions, like those involving inheritance, may have different deadlines. Consult a parentage law firm New York for case-specific advice.
What rights does a legal father have?
A legal father has the right to seek custody or visitation and the responsibility to provide financial support. He also grants the child rights to inheritance, health insurance, and social security benefits.
For more information on related legal issues, see our pages on New York Family Law, Family Lawyer in Kings County (Brooklyn), and Criminal Defense Lawyer in New York County (Manhattan).
Page last verified: 2026-04. Laws change. Contact Law Offices Of SRIS, P.C. at (888) 437-7747 for current legal guidance.
Under N.Y. Bus. Corp. Law § 101, state law governs this practice area.