About Law Office of Catherine L. Dominici — General Practice Stony Brook New York
General Practice Stony Brook attorney Catherine L. Dominici represents clients across Suffolk County on family and matrimonial cases, custody and support, estate matters, and select civil disputes. The firm focuses heavily on child-custody and complex-divorce work while also handling orders of protection, spousal-support modifications, and estate planning for parents of young children. Because Stony Brook sits within the Three Village community and draws heavily from Stony Brook University faculty and staff, the office often coordinates with professionals on asset-protection planning. Clients seeking counsel in Stony Brook, New York can call the office to schedule an initial consultation.
Matters are filed at the Suffolk County Supreme Court in Central Islip for matrimonial cases, the Suffolk County Family Court in Central Islip and Riverhead for non-marital parenting matters, and the Suffolk County Surrogate’s Court in Riverhead for estates. Long Island’s cost-of-living context shapes maintenance and child-support calculations, and the practice emphasizes realistic budgeting alongside the CSSA guidelines worksheet.
What Clients Say
Reviewers describe a compassionate attorney who listens carefully before offering strategy. Clients highlight patient handling of high-conflict custody disputes, thorough preparation for preliminary conferences, and clear explanation of Suffolk County’s often-long case timelines. Several mention steady support during temporary-order hearings and responsive communication between court dates.
General Practice Stony Brook — Practice Areas & Services
- Matrimonial cases in Suffolk County Supreme Court, including contested divorces and asset division.
- Child custody, visitation, and support at the Suffolk County Family Court.
- Orders of protection under the New York Family Court Act for domestic-violence survivors.
- Estate planning, including wills, trusts, and guardianship designations for minor children.
- Surrogate’s Court proceedings in Riverhead for probate and administration cases.
Frequently Asked Questions
Where are Stony Brook divorce cases heard?
Matrimonial cases for Stony Brook residents are filed in the Suffolk County Supreme Court, located at the Cohalan Court Complex at 400 Carleton Avenue in Central Islip. Family Court matters such as custody petitions outside of marriage are heard at the Family Court in the same complex or at the Riverhead facility.
How long does a contested divorce take in Suffolk County?
Contested divorces in Suffolk County typically run 12 to 24 months depending on asset complexity, custody evaluations, and discovery disputes. Uncontested matrimonial actions with full signed agreements often finalize within 3 to 6 months.
Where is the Suffolk County Surrogate’s Court?
The Suffolk County Surrogate’s Court is located at 320 Center Drive in Riverhead. It handles probate, letters of administration, accountings, and related estate litigation for all Suffolk County residents.
Quick Facts: General Practice in Stony Brook, New York
- Family Court: Suffolk County Family Court operates facilities in Central Islip and Riverhead — NY Courts
- Surrogate’s Court: Located at 320 Center Drive, Riverhead, NY 11901 — Suffolk County Surrogate’s Court
- Judicial District: Suffolk County sits within the Tenth Judicial District of New York — NY State Unified Court System


