Chautauqua County
Raise the Age Accessible Magistrate Directory
Supreme & County Court
Chautauqua County Courthouse
PO Box 292
3 North Erie Street
Mayville, NY 14757-0292
Phone: 716-753-4266
Fax: 716-753-4993
Supreme Court Justice
Hon. James H. Dillon
Phone: 716-753-4464
Fax: 716-753-4993
County Court Judge
Hon. David Foley
Phone: 716-753-4188
Fax: 716-753-4993
Chief Clerk
Tracie Lorenzo
Phone: 716-753-4835
tlorenzo@nycourts.gov
Deputy Chief Clerk
Mary Alice Petrella
Phone: 716-753-4266
mpetrell@nycourts.gov
Commissioner of Jurors Office
Acting Commissioner of Jurors
Mary Alice Petrella
mpetrell@nycourts.gov
Commissioner of Jurors Office
3 N. Erie Street
P.O. Box 293
Mayville, NY 14757
Phone: 716-753-4410
Fax: 716-753-4419
Family Court
Chautauqua Municipal Building
2 Academy Street
Suite 5
Mayville, NY 14757
Phone: 716-753-4100
Fax: 716-753-4350
Family Court Judges
Hon. Jeffrey Piazza
Hon. Michael Sullivan
Chief Clerk
David Travis
Phone: 716-753-4100
dtravis@nycourts.gov
Family Court Satellite Office
City Hall - 2nd floor
200 E. Third Street
Jamestown, NY 14701
Please note that you cannot obtain information or file petitions at the satellite office.
Surrogate's Court
Chautauqua County Courthouse
PO Box C
Mayville, NY 14757
Surrogate's Court Judge
Hon. Stephen W. Cass
Phone: 716-753-4337
Fax: 716-753-4730
Chief Clerk
Lana Huston
Phone: 716-753-4339
Fax: 716-753-4600
lhuston@nycourts.gov
Hours of Operation
8:30 a.m. - 4:30 p.m.
Monday thru Friday
The courts are closed on all state holidays.