Arienne Jill Irving

22 years of practiceLicensed in New YorkWilliam Mattar, P.C., Williamsville

22 years in practice
First admitted in 2004
  1. 2004 Admitted, New York

Overview

Arienne Jill Irving is an attorney admitted in New York (since 2004), based in Williamsville, NY.

This profile is built from public bar records and shows only what those records contain. Arienne has not written or endorsed anything on this page.

Jurisdictions admitted

JurisdictionAdmittedBar numberStatus
New York2004#4185104Active

Education

  • University at BuffaloLaw school, per the bar record

Contact and offices

William Mattar, P.C.

6720 Main St
Williamsville, NY 14221

The address and number above come from the attorney's public bar registration, which can lag a recent move. Confirm before visiting.

Sources for this profile: the New York State attorney registration file. License status can change; check the bar's own record for the current status before hiring. Updated July 12, 2026.