New York attorney record · Judicial Dept 3
Thomas Joseph Marks
Harvard Law School alumna, admitted to the New York bar in 2006, registered office in Mansfield, MA. This established record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2006
- Admitted
- 20
- Years in bar
- 4458386
- NY reg #
The record in one line
Thomas Joseph Marks has held an active New York bar license for 20 years - admitted in 2006, longer-tenured than 51% of the state's currently-active attorneys.
- 20 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #4 of 8
- by tenure in Mansfield office peers
- Law school
- Harvard Law School
Data updated August 2026
What this profile tells you
Bar status & tenure
Thomas Joseph Marks carries New York bar registration 4458386, an established, active practitioner in 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 Law Office Of Thomas J. Marks, Esq., located in Mansfield, MA, ZIP 02048. Educational background: HARVARD LAW SCHOOL (9,205 registered alumni).
State context & due diligence
With an established practice on record, Thomas Joseph Marks 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
Thomas Joseph Marks was admitted in 2006, giving 20 years on the New York register.
20 years on the New York bar
Years since admission, all currently-active NY attorneys
20 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 · August 2026
Tenure among Mansfield, MA office peers
Within Mansfield, MA's 8-attorney local set, Thomas Joseph Marks is #4 by tenure, a small-cohort read, not a statewide claim. See the Mansfield attorney directory .
- Local rank
- #4
- City cohort
- 8
- Local percentile
- 38th
- Admitted
- 2006
Nearest tenure peers in Mansfield
- Sabrina Ciampi admitted 2005 · 21 yr
- Catherine Elizabeth Feldman admitted 2011 · 15 yr
- Mark Edward Barnett admitted 2012 · 14 yr
- Thomas Martin Johnston admitted 2000 · 26 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.
How Thomas compares to fellow Harvard Law School alumni
Among the 3,384 Harvard Law School graduates in the New York register, Thomas Joseph Marks is longer-tenured than 26%.
20 years vs. Harvard Law School alumni
Years since admission - 3,384 NY-registered alumni of this school
20 Top 74% higher than 26% of 3,384 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 · August 2026
Harvard Law School's active-bar rate
Of Harvard Law School's 9,205 alumni in the New York register, 74.8% currently hold "Currently registered" status, above the statewide average.
The 2006 admission class today
Of the 8,638 attorneys admitted to the New York bar in 2006, 66.6% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 4458386
- Year Admitted
- 2006 (20 yrs · senior)
- Judicial Department
- 3
- Next Registration
- Apr 2028
Location & Contact
- Company
- Law Office Of Thomas J. Marks, Esq.
- City
- Mansfield, MA
- ZIP Code
- 02048
- Phone
- (774) 266-5334
Education
Status Distribution Across the New York Bar
Thomas Joseph Marks'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 Harvard Law School alumni
Fellow alumni on the NY register whose admission year is closest to 2006 (excluding same-firm colleagues above).
Same admission year (2006), other cities
NY-registered attorneys admitted in 2006 whose listed office city differs from Mansfield, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Out-of-state NY bar peers for Thomas Joseph Marks with the closest admission year to 2006. Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
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 Mansfield, MA
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Compare Thomas Joseph Marks with similar attorneys in Mansfield.
Compare attorneys →Before you rely on this record
Thomas Joseph Marks'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 Thomas Marks licensed?
Thomas Marks is licensed to practice law in New York.
When was Thomas Joseph Marks admitted to the bar?
Thomas Joseph Marks was admitted to the bar in 2006.
Where did Thomas Joseph Marks go to law school?
Thomas Joseph Marks attended HARVARD LAW SCHOOL.
What company does Thomas Joseph Marks work for?
Thomas Joseph Marks is associated with Law Office Of Thomas J. Marks, Esq. in Mansfield, MA.
Is Thomas Joseph Marks in good standing?
Yes, Thomas Joseph Marks 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.