New York attorney record · Judicial Dept 3
Greg A. Delfiner
Widener University School Of Law alumna, admitted to the New York bar in 2015, registered office in West Conshohocken, PA. This record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2015
- Admitted
- 11
- Years in bar
- 5351960
- NY reg #
The record in one line
Admitted in 2015, Greg A. Delfiner has built 11 years of active New York practice - more tenure than 25% of the state's currently-active attorneys.
- 11 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #5 of 7
- by tenure in West Conshohocken office peers
- Law school
- Widener University School Of Law
Data updated August 2026
What this profile tells you
Bar status & tenure
Bar number 5351960 on the New York register belongs to Greg A. Delfiner, currently in active 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 Stewart Smith, located in West Conshohocken, PA, ZIP 19428. 5 other attorneys share this firm affiliation in the registry. Educational background: WIDENER UNIVERSITY SCHOOL OF LAW (155 registered alumni).
State context & due diligence
Greg A. Delfiner is currently part of the New York bar's active cohort, a group the breakdown below sizes against the full register.
Experience vs. the active New York bar
11 years into an active New York practice since a 2015 admission, Greg A. Delfiner sits here on the statewide experience curve - taller bars hold more attorneys at that experience level.
11 years on the New York bar
Years since admission, all currently-active NY attorneys
11 Top 75% higher than 25% 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 West Conshohocken, PA office peers
In the small West Conshohocken, PA cohort (7 with admission years), Greg A. Delfiner ranks #5 by tenure. See the West Conshohocken attorney directory .
- Local rank
- #5
- City cohort
- 7
- Local percentile
- 57th
- Admitted
- 2015
Nearest tenure peers in West Conshohocken
- Bryan William Petrilla admitted 2015 · 11 yr
- Eunice B. Chae admitted 2011 · 15 yr
- Michael John Smith admitted 2008 · 18 yr
- Gerald Lawrence admitted 2006 · 20 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 Greg compares to fellow Widener University School Of Law alumni
Among the 149 Widener University School Of Law graduates in the New York register, Greg A. Delfiner is longer-tenured than 9%.
11 years vs. Widener University School Of Law alumni
Years since admission - 149 NY-registered alumni of this school
11 Top 91% higher than 9% of 149 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
Widener University School Of Law's active-bar rate
Of Widener University School Of Law's 155 alumni in the New York register, 74.8% currently hold "Currently registered" status, above the statewide average.
The 2015 admission class today
Of the 8,867 attorneys admitted to the New York bar in 2015, 93% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 5351960
- Year Admitted
- 2015 (11 yrs · mid-career)
- Judicial Department
- 3
- Next Registration
- Sep 2027
Location & Contact
- Company
- Stewart Smith
- ZIP Code
- 19428
- Phone
- (484) 534-8300
Education
Status Distribution Across the New York Bar
Greg A. Delfiner'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: Stewart Smith
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
Near-tenure Widener University School Of Law alumni
Fellow alumni on the NY register whose admission year is closest to 2015 (excluding same-firm colleagues above).
Same admission year (2015), other cities
NY-registered attorneys admitted in 2015 whose listed office city differs from West Conshohocken, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Out-of-state NY bar peers for Greg A. Delfiner with the closest admission year to 2015. 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 West Conshohocken, PA
Compare credentials side-by-side
Compare Greg A. Delfiner with similar attorneys in West Conshohocken.
Compare attorneys →Before you rely on this record
Greg A. Delfiner'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 Greg Delfiner licensed?
Greg Delfiner is licensed to practice law in New York.
When was Greg A. Delfiner admitted to the bar?
Greg A. Delfiner has been on the New York bar register since 2015.
Where did Greg A. Delfiner go to law school?
Greg A. Delfiner attended WIDENER UNIVERSITY SCHOOL OF LAW.
What company does Greg A. Delfiner work for?
Greg A. Delfiner is associated with Stewart Smith in West Conshohocken, PA.
Is Greg A. Delfiner in good standing?
Yes, Greg A. Delfiner 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.