New York attorney record · Judicial Dept 2
Leo Charles Desesso
Hofstra Univ alumna, admitted to the New York bar in 2005, registered office in Thousand Oaks, CA. This established record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2005
- Admitted
- 21
- Years in bar
- 4280723
- NY reg #
The record in one line
Leo Charles Desesso has held an active New York bar license for 21 years - admitted in 2005, longer-tenured than 51% of the state's currently-active attorneys.
- 21 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #9 of 33
- by tenure in Thousand Oaks office peers
- Law school
- Hofstra Univ
Data updated September 2026
What this profile tells you
Bar status & tenure
Leo Charles Desesso carries New York bar registration 4280723, an established, active practitioner in good standing. Registration is recorded within Judicial Department 2, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Amgen, Inc., located in Thousand Oaks, CA, ZIP 91320. 2 other attorneys share this firm affiliation in the registry. Educational background: HOFSTRA UNIV.
State context & due diligence
With an established practice on record, Leo Charles Desesso remains inside the New York bar's active cohort - see below for how that share of the register compares.
Experience vs. the active New York bar
Leo Charles Desesso was admitted in 2005, giving 21 years on the New York register.
21 years on the New York bar
Years since admission, all currently-active NY attorneys
21 Top 49% higher than 51% 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 Thousand Oaks, CA office peers
Within Thousand Oaks, CA's 33-attorney local set, Leo Charles Desesso is #9 by tenure, a small-cohort read, not a statewide claim. See the Thousand Oaks attorney directory .
- Local rank
- #9
- City cohort
- 33
- Local percentile
- 24th
- Admitted
- 2005
Nearest tenure peers in Thousand Oaks
- Sabrina Helene Cochet admitted 2006 · 20 yr
- Sandhya Pratap Kawatra admitted 2004 · 22 yr
- Esther Rebecca Quartarone admitted 2006 · 20 yr
- Patricia Sonia Wencelblat admitted 2006 · 20 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 Leo compares to fellow Hofstra Univ alumni
Among the 155 Hofstra Univ graduates in the New York register, Leo Charles Desesso is longer-tenured than 0%.
21 years vs. Hofstra Univ alumni
Years since admission - 155 NY-registered alumni of this school
21 Top 100% higher than 0% of 155 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 2005 admission class today
Of the 8,525 attorneys admitted to the New York bar in 2005, 85.6% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 4280723
- Year Admitted
- 2005 (21 yrs · senior)
- Judicial Department
- 2
- Next Registration
- Jul 2027
Location & Contact
- Company
- Amgen, Inc.
- City
- Thousand Oaks, CA
- ZIP Code
- 91320
- Phone
- (805) 447-2175
Education
HOFSTRA UNIV
Status Distribution Across the New York Bar
Leo Charles Desesso'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: Amgen, Inc.
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
Near-tenure Hofstra Univ alumni
Fellow alumni on the NY register whose admission year is closest to 2005 (excluding same-firm colleagues above).
Same admission year (2005), other cities
NY-registered attorneys admitted in 2005 whose listed office city differs from Thousand Oaks, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Leo Charles Desesso: closest NY bar admission year outside CA, and closest out-of-state office cities by how many NY-registered attorneys they list (~34 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~2005)
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
Leo Charles Desesso'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 Leo Desesso licensed?
Leo Desesso is licensed to practice law in New York.
When was Leo Charles Desesso admitted to the bar?
Leo Charles Desesso was admitted to the bar in 2005.
Where did Leo Charles Desesso go to law school?
Leo Charles Desesso attended HOFSTRA UNIV.
What company does Leo Charles Desesso work for?
Leo Charles Desesso is associated with Amgen, Inc. in Thousand Oaks, CA.
Is Leo Charles Desesso in good standing?
Yes, Leo Charles Desesso 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.