New York attorney record · Judicial Dept 3
Michael P. O'Brien
Quinnipiac College School Of Law alumna, admitted to the New York bar in 2001, registered office in Raritan, NJ. 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
- 3993003
- NY reg #
The record in one line
With 25 years on the register since a 2001 admission, Michael P. O'Brien 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"
- #6 of 17
- by tenure in Raritan office peers
- Law school
- Quinnipiac College School Of Law
Data updated August 2026
What this profile tells you
Bar status & tenure
Registration 3993003 with the New York bar authority has long belonged to Michael P. O'Brien, 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 Sebco Laundry Systems, Inc., located in Raritan, NJ, ZIP 08869. Educational background: QUINNIPIAC COLLEGE SCHOOL OF LAW (18 registered alumni).
State context & due diligence
After 25 years on the register, Michael P. O'Brien 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 Michael P. O'Brien'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 · August 2026
Tenure among Raritan, NJ office peers
Within Raritan, NJ's 17-attorney local set, Michael P. O'Brien is #6 by tenure, a small-cohort read, not a statewide claim. See the Raritan attorney directory .
- Local rank
- #6
- City cohort
- 17
- Local percentile
- 29th
- Admitted
- 2001
Nearest tenure peers in Raritan
- Daniel Charles Petter-Lipstein admitted 2001 · 25 yr
- Federico Agustin Feldstein admitted 2002 · 24 yr
- David A. Geary admitted 2000 · 26 yr
- Stefanie Roberti Mcnamara admitted 2002 · 24 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 August 2026. Derived local rank, not published upstream.
Quinnipiac College School Of Law's active-bar rate
Of Quinnipiac College School Of Law's 18 alumni in the New York register, 50% currently hold "Currently registered" status, below 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
- 3993003
- Year Admitted
- 2001 (25 yrs · veteran)
- Judicial Department
- 3
- Next Registration
- Jul 2027
Location & Contact
- Company
- Sebco Laundry Systems, Inc.
- City
- Raritan, NJ
- ZIP Code
- 08869
- Phone
- (201) 463-7392
Education
Status Distribution Across the New York Bar
Michael P. O'Brien'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.
Near-tenure Quinnipiac College School Of Law 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 Raritan, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Michael P. O'Brien: closest NY bar admission year outside NJ, and closest out-of-state office cities by how many NY-registered attorneys they list (~18 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.
Verify This Attorney
Verify on NY Courts Attorney SearchNearby Attorneys in Raritan, NJ
Compare credentials side-by-side
Compare Michael P. O'Brien with similar attorneys in Raritan.
Compare attorneys →Before you rely on this record
Michael P. O'Brien'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 Michael O'Brien licensed?
Michael O'Brien is licensed to practice law in New York.
When was Michael P. O'Brien admitted to the bar?
Michael P. O'Brien's admission to the New York bar dates back to 2001.
Where did Michael P. O'Brien go to law school?
Michael P. O'Brien attended QUINNIPIAC COLLEGE SCHOOL OF LAW.
What company does Michael P. O'Brien work for?
Michael P. O'Brien is associated with Sebco Laundry Systems, Inc. in Raritan, NJ.
Is Michael P. O'Brien in good standing?
Yes, Michael P. O'Brien 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.