New York attorney record · Judicial Dept 2
John Thomas Brennan
University Of Tennessee alumna, admitted to the New York bar in 1975, registered office in White Plains, NY. A half-lifetime's worth of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1975
- Admitted
- 51
- Years in bar
- 1558857
- NY reg #
The record in one line
John Thomas Brennan carries a "Delinquent" status on the New York bar register, on record since 1975 - confirm the exact standing and any discipline history directly with the state bar before engaging.
- 51 yrs
- since first admission to the bar
- Suspended
- current bar status: "Delinquent"
- Law school
- University Of Tennessee
Data updated May 2026
What this profile tells you
Bar status & tenure
John Thomas Brennan is registered as bar number 1558857 with the New York bar authority, carrying a current status of "Delinquent", suspended or delinquent, verify terms with the bar before engaging. Registration is recorded within Judicial Department 2, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Henderson And Brennan, located in White Plains, NY (Westchester County), ZIP 10605. Educational background: UNIVERSITY OF TENNESSEE (54 registered alumni).
State context & due diligence
A "Delinquent" status falls outside the New York bar's active cohort. The breakdown below shows what share of the register that represents, and how to verify current standing directly with the state bar.
How John compares to fellow University Of Tennessee alumni
Among the 52 University Of Tennessee graduates in the New York register, John Thomas Brennan is longer-tenured than 79% - a school-cohort view of experience, alongside the statewide one above.
51 years vs. University Of Tennessee alumni
Years since admission - 52 NY-registered alumni of this school
51 Top 21% higher than 79% of 52 fellow alumni
Each bar is a band; taller bars hold more fellow alumni. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source NY Office of Court Administration, Attorney Registration · May 2026
University Of Tennessee's active-bar rate
Of University Of Tennessee's 54 alumni in the New York register, 51.9% currently hold "Currently registered" status, below the statewide average.
University Of Tennessee alumni, active-bar rate
The 1975 admission class today
Of the 3,195 attorneys admitted to the New York bar in 1975, 47.9% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Delinquent
- Registration Number
- 1558857
- Year Admitted
- 1975 (51 yrs · veteran)
- Judicial Department
- 2
- Next Registration
- Jun 2026
Location & Contact
- Company
- Henderson And Brennan
- City
- White Plains, NY
- County
- Westchester
- ZIP Code
- 10605
- Phone
- (914) 761-2700
Education
Status Distribution Across the New York Bar
John Thomas Brennan's current status, "Delinquent", places this record outside the 66.2% of the 429,620-attorney New York register currently marked active.
Full statewide breakdown & source note
Source: NY Office of Court Administration, Attorney Registrations. Status counts reflect the latest reporting cycle. Bar status confirms registration only; it does not imply competence, specialty fit, or freedom from complaints.
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Compare attorneys →Before you rely on this record
John Thomas Brennan carries a "Delinquent" status. Verify the exact scope and dates of this action directly with the state bar before acting on it.
Frequently Asked Questions
Where is John Brennan licensed?
John Brennan is licensed to practice law in New York.
When was John Thomas Brennan admitted to the bar?
John Thomas Brennan's admission to the New York bar dates back to 1975.
Where did John Thomas Brennan go to law school?
John Thomas Brennan attended UNIVERSITY OF TENNESSEE.
What company does John Thomas Brennan work for?
John Thomas Brennan is associated with Henderson And Brennan in White Plains, NY.
Is John Thomas Brennan in good standing?
No, John Thomas Brennan carries a "Delinquent" status, not active standing. Confirm the exact scope directly with the state bar before engaging.
Sourced from the NY Office of Court Administration, informational only, not legal advice. Full disclosure.
Read our methodology - how this data is sourced, computed, and verified.