John Francis Clennan
- Verified against the New York State attorney registration file, July 2026
50 years in practice
First admitted in 1976
First admitted in 1976
- 1976 Admitted, New York
Overview
John Francis Clennan is an attorney admitted in New York (since 1976), based in Ronkonkoma, NY.
This profile is built from public bar records and shows only what those records contain. John has not written or endorsed anything on this page.
Jurisdictions admitted
| Jurisdiction | Admitted | Bar number | Status |
|---|---|---|---|
| New York | 1976 | #1177302 | Active |
Education
- St Johns UniversityLaw school, per the bar record
Contact and offices
John F Clennan Esq
Ronkonkoma, NY
The address and number above come from the attorney's public bar registration, which can lag a recent move. Confirm before visiting.
Other attorneys in Ronkonkoma
Ordered by years licensed, from the same public records.
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.