New York attorney record · Judicial Dept 4
Michael Di Giacomo
Thomas M Cooley alumna, admitted to the New York bar in 1994, registered office in Buffalo, NY. Decades of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1994
- Admitted
- 32
- Years in bar
- 2584621
- NY reg #
The record in one line
With 32 years on the register since a 1994 admission, Michael Di Giacomo ranks among the New York bar's most senior active practitioners, longer-tenured than 71% of the currently-active bar.
- 32 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #937 of 3,464
- by tenure in Buffalo office peers
- Law school
- Thomas M Cooley
Data updated August 2026
What this profile tells you
Bar status & tenure
Registration 2584621 with the New York bar authority has long belonged to Michael Di Giacomo, a veteran practitioner still in active 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 United States Attorneys Office, located in Buffalo, NY (Erie County), ZIP 14202. 5 other attorneys share this firm affiliation in the registry. Educational background: THOMAS M COOLEY.
State context & due diligence
After 32 years on the register, Michael Di Giacomo 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 Di Giacomo's 32 years since admission in 1994.
32 years on the New York bar
Years since admission, all currently-active NY attorneys
32 Top 29% higher than 71% 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 Buffalo, NY office peers
Michael Di Giacomo is earlier in the Buffalo, NY office cohort than most peers: local tenure rank #937 of 3,464 (27th percentile). See the Buffalo attorney directory .
- Local rank
- #937
- City cohort
- 3,464
- Local percentile
- 27th
- Admitted
- 1994
Nearest tenure peers in Buffalo
- Stephanie Lynn Argentine admitted 1994 · 32 yr
- Tina M. Bardak admitted 1994 · 32 yr
- Robert David Barone admitted 1994 · 32 yr
- Ellen Shanahan Becker admitted 1994 · 32 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 Michael compares to fellow Thomas M Cooley alumni
Among the 230 Thomas M Cooley graduates in the New York register, Michael Di Giacomo is longer-tenured than 27%.
32 years vs. Thomas M Cooley alumni
Years since admission - 230 NY-registered alumni of this school
32 Top 73% higher than 27% of 230 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
The 1994 admission class today
Of the 6,410 attorneys admitted to the New York bar in 1994, 61.7% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 2584621
- Year Admitted
- 1994 (32 yrs · veteran)
- Judicial Department
- 4
- Next Registration
- Jan 2028
Location & Contact
- Company
- United States Attorneys Office
- City
- Buffalo, NY
- County
- Erie
- ZIP Code
- 14202
- Phone
- (716) 843-5700
Education
THOMAS M COOLEY
Status Distribution Across the New York Bar
Michael Di Giacomo'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: United States Attorneys Office
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
Near-tenure Thomas M Cooley alumni
Fellow alumni on the NY register whose admission year is closest to 1994 (excluding same-firm colleagues above).
Same admission year (1994), other cities
NY-registered attorneys admitted in 1994 whose listed office city differs from Buffalo, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Michael Di Giacomo: closest NY bar admission year outside NY, and closest out-of-state office cities by how many NY-registered attorneys they list (~3,465 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~1994)
Counts come from the NY State Office of Court Administration registration extract; peers are not a competence or practice-area ranking.
Verify This Attorney
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Compare attorneys →Before you rely on this record
Michael Di Giacomo'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 Di Giacomo licensed?
Michael Di Giacomo is licensed to practice law in New York.
When was Michael Di Giacomo admitted to the bar?
Michael Di Giacomo's admission to the New York bar dates back to 1994.
Where did Michael Di Giacomo go to law school?
Michael Di Giacomo attended THOMAS M COOLEY.
What company does Michael Di Giacomo work for?
Michael Di Giacomo is associated with United States Attorneys Office in Buffalo, NY.
Is Michael Di Giacomo in good standing?
Yes, Michael Di Giacomo 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.