Richard John De Marco III

6 years of practiceLicensed in New YorkChaminade High School (teacher; Non-Practicing), Mineola

6 years in practice
First admitted in 2020
  1. 2020 Admitted, New York

Overview

Richard John De Marco III is an attorney admitted in New York (since 2020), based in Mineola, NY.

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

Jurisdictions admitted

JurisdictionAdmittedBar numberStatus
New York2020#5747837Active

Education

  • St. Johns University School of LawLaw school, per the bar record

Contact and offices

Chaminade High School (teacher; Non-Practicing)

Mineola, NY

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.