New York attorney record · Judicial Dept 2
Matthew Joseph Didonato
St Johns University alumna, admitted to the New York bar in 1998, 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.
- 1998
- Admitted
- 28
- Years in bar
- 2862548
- NY reg #
The record in one line
With 28 years on the register since a 1998 admission, Matthew Joseph Didonato ranks among the New York bar's most senior active practitioners, longer-tenured than 61% of the currently-active bar.
- 28 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 39%
- by tenure among active NY attorneys
- Law school
- St Johns University
Data updated May 2026
What this profile tells you
Bar status & tenure
Registration 2862548 with the New York bar authority has long belonged to Matthew Joseph Didonato, a veteran practitioner still in active 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 Grant Thornton, LLP, located in New York, NY (New York County), ZIP 10017. 1 other attorney shares this firm affiliation in the registry. Educational background: ST JOHNS UNIVERSITY (5,210 registered alumni).
State context & due diligence
After 28 years on the register, Matthew Joseph Didonato 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 Matthew Joseph Didonato's 28 years since admission in 1998. The histogram plots that tenure against every currently-active attorney in the state.
28 years on the New York bar
Years since admission, all currently-active NY attorneys
28 Top 39% higher than 61% of 284,296 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 · May 2026
How Matthew compares to fellow St Johns University alumni
Among the 3,183 St Johns University graduates in the New York register, Matthew Joseph Didonato is longer-tenured than 0% - a school-cohort view of experience, alongside the statewide one above.
28 years vs. St Johns University alumni
Years since admission - 3,183 NY-registered alumni of this school
28 Top 100% higher than 0% of 3,183 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 · May 2026
St Johns University's active-bar rate
Of St Johns University's 5,210 alumni in the New York register, 47.2% currently hold "Currently registered" status, below the statewide average.
St Johns University alumni, active-bar rate
The 1998 admission class today
Of the 7,302 attorneys admitted to the New York bar in 1998, 62.8% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 2862548
- Year Admitted
- 1998 (28 yrs · veteran)
- Judicial Department
- 2
- Next Registration
- Jun 2026
Location & Contact
- Company
- Grant Thornton, LLP
- City
- New York, NY
- County
- New York
- ZIP Code
- 10017
- Phone
- (212) 542-9960
Education
Status Distribution Across the New York Bar
Matthew Joseph Didonato's current status, "Currently registered", places this attorney in the 66.2% of the 429,620-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.
Other Attorneys at Grant Thornton, LLP
View all attorneys at this firm →Verify This Attorney
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Compare credentials side-by-side
Compare Matthew Joseph Didonato with similar attorneys in New York.
Compare attorneys →Before you rely on this record
Matthew Joseph Didonato'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 Matthew Didonato licensed?
Matthew Didonato is licensed to practice law in New York.
When was Matthew Joseph Didonato admitted to the bar?
Matthew Joseph Didonato's admission to the New York bar dates back to 1998.
Where did Matthew Joseph Didonato go to law school?
Matthew Joseph Didonato attended ST JOHNS UNIVERSITY.
What company does Matthew Joseph Didonato work for?
Matthew Joseph Didonato is associated with Grant Thornton, LLP in New York, NY.
Is Matthew Joseph Didonato in good standing?
Yes, Matthew Joseph Didonato holds active bar status ("Currently registered").
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.