New York attorney record · Judicial Dept 4
Mary Therese Sullivan
Suny Of Buffalo alumna, admitted to the New York bar in 1985, registered office in Dallas, TX. A half-lifetime's worth of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1985
- Admitted
- 41
- Years in bar
- 2008928
- NY reg #
The record in one line
Mary Therese Sullivan has spent 41 years on the register since admission in 1985, one of the longest-standing active practitioners the state bar carries at 86% tenure percentile.
- 41 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #52 of 1,005
- by tenure in Dallas office peers
- Law school
- Suny Of Buffalo
Data updated August 2026
What this profile tells you
Bar status & tenure
Mary Therese Sullivan has carried New York bar registration 2008928 for the better part of a career, still active and in good standing. Registration is recorded within Judicial Department 4, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under The Nacol Law Firm, located in Dallas, TX, ZIP 75231. Educational background: SUNY OF BUFFALO (34 registered alumni).
State context & due diligence
Across a career spanning 41 years, Mary Therese Sullivan has remained part of the New York bar's active cohort, a share of the register detailed further below.
Experience vs. the active New York bar
Mary Therese Sullivan's 41 years since a 1985 admission places this record near the far edge of the statewide tenure curve below.
41 years on the New York bar
Years since admission, all currently-active NY attorneys
41 Top 14% higher than 86% 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 Dallas, TX office peers
Mary Therese Sullivan is earlier in the Dallas, TX office cohort than most peers: local tenure rank #52 of 1,005 (5th percentile). See the Dallas attorney directory .
- Local rank
- #52
- City cohort
- 1,005
- Local percentile
- 5th
- Admitted
- 1985
Nearest tenure peers in Dallas
- Gary Lee Blum admitted 1985 · 41 yr
- Deborah Deitsch-Perez admitted 1985 · 41 yr
- Paul Stuart Joseph admitted 1985 · 41 yr
- Ronald David Mccray admitted 1985 · 41 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.
Suny Of Buffalo's active-bar rate
Of Suny Of Buffalo's 34 alumni in the New York register, 52.9% currently hold "Currently registered" status, below the statewide average.
The 1985 admission class today
Of the 6,046 attorneys admitted to the New York bar in 1985, 70.6% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 2008928
- Year Admitted
- 1985 (41 yrs · veteran)
- Judicial Department
- 4
- Next Registration
- May 2027
Location & Contact
- Company
- The Nacol Law Firm
- City
- Dallas, TX
- ZIP Code
- 75231
- Phone
- (972) 690-3333
Education
Status Distribution Across the New York Bar
Mary Therese Sullivan'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 Suny Of Buffalo alumni
Fellow alumni on the NY register whose admission year is closest to 1985 (excluding same-firm colleagues above).
Same admission year (1985), other cities
NY-registered attorneys admitted in 1985 whose listed office city differs from Dallas, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Mary Therese Sullivan: closest NY bar admission year outside TX, and closest out-of-state office cities by how many NY-registered attorneys they list (~1,006 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~1985)
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
Mary Therese Sullivan'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 Mary Sullivan licensed?
Mary Sullivan is licensed to practice law in New York.
When was Mary Therese Sullivan admitted to the bar?
Mary Therese Sullivan's admission to the New York bar dates back to 1985.
Where did Mary Therese Sullivan go to law school?
Mary Therese Sullivan attended SUNY OF BUFFALO.
What company does Mary Therese Sullivan work for?
Mary Therese Sullivan is associated with The Nacol Law Firm in Dallas, TX.
Is Mary Therese Sullivan in good standing?
Yes, Mary Therese Sullivan 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.