New York attorney record · Judicial Dept 2
Heather Daly Callaghan
Hofstra University Maurice A. Deane School Of Law alumna, admitted to the New York bar in 2023, registered office in Garden City, NY. As a recent entrant to the registry, this record's status, address, and admission date come straight from the NY Office of Court Administration.
- 2023
- Admitted
- 3
- Years in bar
- 6002299
- NY reg #
The record in one line
Heather Daly Callaghan is early in an active New York law career - admitted to the bar in 2023 and on active status for 3 years so far, already ahead of 0% of the state's active bar by tenure.
- 3 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 100%
- by tenure among active NY attorneys
- Law school
- Hofstra University Maurice A. Deane School Of Law
Data updated May 2026
What this profile tells you
Bar status & tenure
Heather Daly Callaghan holds bar number 6002299 with the New York bar authority, a recent active-status addition to the roll. Registration is recorded within Judicial Department 2, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Mahon, Mahon, Kerins, & O'Brien, LLC, located in Garden City, NY (Nassau County), ZIP 11530. Educational background: Hofstra University Maurice A. Deane School of Law (4,142 registered alumni).
State context & due diligence
As a recent addition to the register, Heather Daly Callaghan counts toward the New York bar's active cohort; the breakdown below shows how that group stacks up against the rest of the register.
Experience vs. the active New York bar
Heather Daly Callaghan is a recent addition to the active New York bar, admitted in 2023. The histogram below shows where 3 years of tenure falls among every currently-active attorney in the state.
3 years on the New York bar
Years since admission, all currently-active NY attorneys
3 Top 100% higher than 0% 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 Heather compares to fellow Hofstra University Maurice A. Deane School Of Law alumni
Among the 3,317 Hofstra University Maurice A. Deane School Of Law graduates in the New York register, Heather Daly Callaghan is longer-tenured than 0% - a school-cohort view of experience, alongside the statewide one above.
3 years vs. Hofstra University Maurice A. Deane School Of Law alumni
Years since admission - 3,317 NY-registered alumni of this school
3 Top 100% higher than 0% of 3,317 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
Hofstra University Maurice A. Deane School Of Law's active-bar rate
Of Hofstra University Maurice A. Deane School Of Law's 4,142 alumni in the New York register, 86.1% currently hold "Currently registered" status, above the statewide average.
Hofstra University Maurice A. Deane School Of Law alumni, active-bar rate
The 2023 admission class today
Of the 8,985 attorneys admitted to the New York bar in 2023, 96% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 6002299
- Year Admitted
- 2023 (3 yrs · early career)
- Judicial Department
- 2
- Next Registration
- Dec 2027
Location & Contact
- Company
- Mahon, Mahon, Kerins, & O'Brien, LLC
- City
- Garden City, NY
- County
- Nassau
- ZIP Code
- 11530
- Phone
- (516) 436-6711
Status Distribution Across the New York Bar
Heather Daly Callaghan'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.
Verify This Attorney
Verify on NY Courts Attorney SearchNearby Attorneys in Garden City, NY
Compare credentials side-by-side
Compare Heather Daly Callaghan with similar attorneys in Garden City.
Compare attorneys →Before you rely on this record
Heather Daly Callaghan'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 Heather Callaghan licensed?
Heather Callaghan is licensed to practice law in New York.
When was Heather Daly Callaghan admitted to the bar?
Heather Daly Callaghan was admitted to the New York bar in 2023, 3 years ago.
Where did Heather Daly Callaghan go to law school?
Heather Daly Callaghan attended Hofstra University Maurice A. Deane School of Law.
What company does Heather Daly Callaghan work for?
Heather Daly Callaghan is associated with Mahon, Mahon, Kerins, & O'Brien, LLC in Garden City, NY.
Is Heather Daly Callaghan in good standing?
Yes, Heather Daly Callaghan 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.