Port Jefferson Office
O’Hara & Company C.P.A.
812 Hallock Avenue
Port Jefferson Station, NY 11776
If you have any unanswered questions, please let us know. There are five easy ways to contact us. Simply call, email, fax, fill out the form below or just stop by.
St James Office
New Office Opened December 2022
275 Lake Ave,
St James, NY 11780