New York attorney record · Judicial Dept 1
David Geoffrey Leason
Cardozo alumna, admitted to the New York bar in 1993, registered office in White Plains, NY. Decades of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1993
- Admitted
- 33
- Years in bar
- 2551687
- NY reg #
The record in one line
With 33 years on the register since a 1993 admission, David Geoffrey Leason ranks among the New York bar's most senior active practitioners, longer-tenured than 71% of the currently-active bar.
- 33 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #1167 of 3,330
- by tenure in White Plains office peers
- Law school
- Cardozo
Data updated September 2026
What this profile tells you
Bar status & tenure
Registration 2551687 with the New York bar authority has long belonged to David Geoffrey Leason, a veteran practitioner still in active good standing. Registration is recorded within Judicial Department 1, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Leason Ellis LLP, located in White Plains, NY (Westchester County), ZIP 10601. 5 other attorneys share this firm affiliation in the registry. Educational background: CARDOZO.
State context & due diligence
After 33 years on the register, David Geoffrey Leason still falls within the New York bar's active cohort, a share of the register detailed further below.
Experience vs. the active New York bar
Few active New York attorneys match David Geoffrey Leason's 33 years since admission in 1993.
33 years on the New York bar
Years since admission, all currently-active NY attorneys
33 Top 29% higher than 71% of 290,787 active NY attorneys
Each bar is a band; taller bars hold more active NY attorneys. 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 · September 2026
Tenure among White Plains, NY office peers
David Geoffrey Leason is earlier in the White Plains, NY office cohort than most peers: local tenure rank #1,167 of 3,330 (35th percentile). See the White Plains attorney directory .
- Local rank
- #1,167
- City cohort
- 3,330
- Local percentile
- 35th
- Admitted
- 1993
Nearest tenure peers in White Plains
- Richard Scot Abbate admitted 1993 · 33 yr
- Joseph Michael Accetta admitted 1993 · 33 yr
- Todd Allan Bakal admitted 1993 · 33 yr
- Mayo Gregory Bartlett admitted 1993 · 33 yr
How local rank is computed
Rank uses years since NY-bar admission among non-deceased registry rows that list the same office city and state, a local placement, not a statewide claim. Source: NY Office of Court Administration Attorney Registration · as of September 2026. Derived local rank, not published upstream.
How David compares to fellow Cardozo alumni
Among the 1,127 Cardozo graduates in the New York register, David Geoffrey Leason is longer-tenured than 51%.
33 years vs. Cardozo alumni
Years since admission - 1,127 NY-registered alumni of this school
33 Top 49% higher than 51% of 1,127 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 · September 2026
The 1993 admission class today
Of the 6,439 attorneys admitted to the New York bar in 1993, 77.6% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 2551687
- Year Admitted
- 1993 (33 yrs · veteran)
- Judicial Department
- 1
- Next Registration
- Aug 2027
Location & Contact
- Company
- Leason Ellis LLP
- City
- White Plains, NY
- County
- Westchester
- ZIP Code
- 10601
- Phone
- (914) 821-9070
Education
CARDOZO
Status Distribution Across the New York Bar
David Geoffrey Leason's current status, "Currently registered", places this attorney in the 67.2% of the 432,625-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.
Same firm affiliation: Leason Ellis LLP
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
Near-tenure Cardozo alumni
Fellow alumni on the NY register whose admission year is closest to 1993 (excluding same-firm colleagues above).
Same admission year (1993), other cities
NY-registered attorneys admitted in 1993 whose listed office city differs from White Plains, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for David Geoffrey Leason: closest NY bar admission year outside NY, and closest out-of-state office cities by how many NY-registered attorneys they list (~3,331 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~1993)
Counts come from the NY State Office of Court Administration registration extract; peers are not a competence or practice-area ranking.
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Compare attorneys →Before you rely on this record
David Geoffrey Leason's "Currently registered" listing confirms bar standing only, it is a registration fact to verify, not a verdict on quality or competence.
Frequently Asked Questions
Where is David Leason licensed?
David Leason is licensed to practice law in New York.
When was David Geoffrey Leason admitted to the bar?
David Geoffrey Leason's admission to the New York bar dates back to 1993.
Where did David Geoffrey Leason go to law school?
David Geoffrey Leason attended CARDOZO.
What company does David Geoffrey Leason work for?
David Geoffrey Leason is associated with Leason Ellis LLP in White Plains, NY.
Is David Geoffrey Leason in good standing?
Yes, David Geoffrey Leason holds active bar status ("Currently registered").
Cite this page & disclosure
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.