New York attorney record · Judicial Dept 3
Mark Dennis Debrowski
New York Law School alumna, admitted to the New York bar in 2001, registered office in New York, NY. Decades of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 2001
- Admitted
- 25
- Years in bar
- 3968724
- NY reg #
The record in one line
With 25 years on the register since a 2001 admission, Mark Dennis Debrowski ranks among the New York bar's most senior active practitioners, longer-tenured than 62% of the currently-active bar.
- 25 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #29766 of 93,608
- by tenure in New York office peers
- Law school
- New York Law School
Data updated September 2026
What this profile tells you
Bar status & tenure
Registration 3968724 with the New York bar authority has long belonged to Mark Dennis Debrowski, a veteran practitioner still in active good standing. Registration is recorded within Judicial Department 3, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Eckert Seamans Cherin & Mellott, located in New York, NY (New York County), ZIP 10016. 5 other attorneys share this firm affiliation in the registry. Educational background: New York Law School (15,933 registered alumni).
State context & due diligence
After 25 years on the register, Mark Dennis Debrowski 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 Mark Dennis Debrowski's 25 years since admission in 2001.
25 years on the New York bar
Years since admission, all currently-active NY attorneys
25 Top 38% higher than 62% 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 New York, NY office peers
Mark Dennis Debrowski is earlier in the New York, NY office cohort than most peers: local tenure rank #29,766 of 93,608 (32nd percentile). See the New York attorney directory .
- Local rank
- #29,766
- City cohort
- 93,608
- Local percentile
- 32nd
- Admitted
- 2001
Nearest tenure peers in New York
- Matthew Joel Aaronson admitted 2001 · 25 yr
- Philip Sebastian Abate admitted 2001 · 25 yr
- Ronald Abraham admitted 2001 · 25 yr
- Sagal Mohamed Abshir admitted 2001 · 25 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 Mark compares to fellow New York Law School alumni
Among the 8,212 New York Law School graduates in the New York register, Mark Dennis Debrowski is longer-tenured than 86%.
25 years vs. New York Law School alumni
Years since admission - 8,212 NY-registered alumni of this school
25 Top 14% higher than 86% of 8,212 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
New York Law School's active-bar rate
Of New York Law School's 15,933 alumni in the New York register, 69.1% currently hold "Currently registered" status, above the statewide average.
The 2001 admission class today
Of the 7,416 attorneys admitted to the New York bar in 2001, 82.5% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 3968724
- Year Admitted
- 2001 (25 yrs · veteran)
- Judicial Department
- 3
- Next Registration
- Oct 2027
Location & Contact
- Company
- Eckert Seamans Cherin & Mellott
- City
- New York, NY
- County
- New York
- ZIP Code
- 10016
- Phone
- (646) 513-2396
Education
Status Distribution Across the New York Bar
Mark Dennis Debrowski'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: Eckert Seamans Cherin & Mellott
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
Near-tenure New York Law School alumni
Fellow alumni on the NY register whose admission year is closest to 2001 (excluding same-firm colleagues above).
Same admission year (2001), other cities
NY-registered attorneys admitted in 2001 whose listed office city differs from New York, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Mark Dennis Debrowski: closest NY bar admission year outside NY, and closest out-of-state office cities by how many NY-registered attorneys they list (~93,609 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~2001)
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
Mark Dennis Debrowski'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 Mark Debrowski licensed?
Mark Debrowski is licensed to practice law in New York.
When was Mark Dennis Debrowski admitted to the bar?
Mark Dennis Debrowski's admission to the New York bar dates back to 2001.
Where did Mark Dennis Debrowski go to law school?
Mark Dennis Debrowski attended New York Law School.
What company does Mark Dennis Debrowski work for?
Mark Dennis Debrowski is associated with Eckert Seamans Cherin & Mellott in New York, NY.
Is Mark Dennis Debrowski in good standing?
Yes, Mark Dennis Debrowski 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.