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New York StateUnified Court System

Chautauqua County

Family Court

FAMILY COURT has jurisdiction over matters involving support, juvenile delinquency, child abuse and neglect, persons in need of supervision, foster-care placements, paternity determinations, adoptions, termination of parental rights and family offenses.

Court Locations

Chautauqua Municipal Building
2 Academy Street (Suite 5)
Mayville, NY 14757
Phone: 716-753-4351


Hon. Jeffrey Piazza
Phone: 716-753-4351
Fax: 716-753-4350

Hon. Michael Sullivan
Phone: 716-753-4351
Fax: 716-753-4350