New York attorney record · Judicial Dept 2
Sean Christopher Callahan
University Of Georgia alumna, admitted to the New York bar in 2001, registered office in Newark, NJ. Decades of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 2001
- Admitted
- 25
- Years in bar
- 3976669
- NY reg #
The record in one line
With 25 years on the register since a 2001 admission, Sean Christopher Callahan ranks among the New York bar's most senior active practitioners, longer-tenured than 62% of the currently-active bar.
- 25 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #557 of 1,838
- by tenure in Newark office peers
- Law school
- University Of Georgia
Data updated August 2026
What this profile tells you
Bar status & tenure
Registration 3976669 with the New York bar authority has long belonged to Sean Christopher Callahan, 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 Murphy Schiller & Wilkes, located in Newark, NJ, ZIP 07102. 2 other attorneys share this firm affiliation in the registry. Educational background: UNIVERSITY OF GEORGIA (123 registered alumni).
State context & due diligence
After 25 years on the register, Sean Christopher Callahan 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 Sean Christopher Callahan's 25 years since admission in 2001.
25 years on the New York bar
Years since admission, all currently-active NY attorneys
25 Top 38% higher than 62% 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 Newark, NJ office peers
Sean Christopher Callahan is earlier in the Newark, NJ office cohort than most peers: local tenure rank #557 of 1,838 (30th percentile). See the Newark attorney directory .
- Local rank
- #557
- City cohort
- 1,838
- Local percentile
- 30th
- Admitted
- 2001
Nearest tenure peers in Newark
- Kenneth Ian Ayers admitted 2001 · 25 yr
- Carl Wolf Billek admitted 2001 · 25 yr
- Joseph A. Campbell admitted 2001 · 25 yr
- Jeffrey Todd Canning admitted 2001 · 25 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 Sean compares to fellow University Of Georgia alumni
Among the 100 University Of Georgia graduates in the New York register, Sean Christopher Callahan is longer-tenured than 62%.
25 years vs. University Of Georgia alumni
Years since admission - 100 NY-registered alumni of this school
25 Top 38% higher than 62% of 100 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
University Of Georgia's active-bar rate
Of University Of Georgia's 123 alumni in the New York register, 66.7% currently hold "Currently registered" status, below the statewide average.
The 2001 admission class today
Of the 7,416 attorneys admitted to the New York bar in 2001, 82.5% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 3976669
- Year Admitted
- 2001 (25 yrs · veteran)
- Judicial Department
- 2
- Next Registration
- Apr 2027
Location & Contact
- Company
- Murphy Schiller & Wilkes
- City
- Newark, NJ
- ZIP Code
- 07102
- Phone
- (973) 705-7412
Education
Status Distribution Across the New York Bar
Sean Christopher Callahan'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: Murphy Schiller & Wilkes
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
View all attorneys at this firm →Near-tenure University Of Georgia alumni
Fellow alumni on the NY register whose admission year is closest to 2001 (excluding same-firm colleagues above).
Same admission year (2001), other cities
NY-registered attorneys admitted in 2001 whose listed office city differs from Newark, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Sean Christopher Callahan: closest NY bar admission year outside NJ, and closest out-of-state office cities by how many NY-registered attorneys they list (~1,839 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~2001)
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 Newark, NJ
Compare credentials side-by-side
Compare Sean Christopher Callahan with similar attorneys in Newark.
Compare attorneys →Before you rely on this record
Sean Christopher Callahan'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 Sean Callahan licensed?
Sean Callahan is licensed to practice law in New York.
When was Sean Christopher Callahan admitted to the bar?
Sean Christopher Callahan's admission to the New York bar dates back to 2001.
Where did Sean Christopher Callahan go to law school?
Sean Christopher Callahan attended UNIVERSITY OF GEORGIA.
What company does Sean Christopher Callahan work for?
Sean Christopher Callahan is associated with Murphy Schiller & Wilkes in Newark, NJ.
Is Sean Christopher Callahan in good standing?
Yes, Sean Christopher Callahan 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.