New York attorney record · Judicial Dept 2
Dawn Helene Mascoll
American University alumna, admitted to the New York bar in 1991, registered office in Hanover, MD. Decades of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1991
- Admitted
- 35
- Years in bar
- 2439487
- NY reg #
The record in one line
With 35 years on the register since a 1991 admission, Dawn Helene Mascoll ranks among the New York bar's most senior active practitioners, longer-tenured than 79% of the currently-active bar.
- 35 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 21%
- by tenure among active NY attorneys
- Law school
- American University
Data updated May 2026
What this profile tells you
Bar status & tenure
Registration 2439487 with the New York bar authority has long belonged to Dawn Helene Mascoll, 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 Alliance Technology Group, LLC, located in Hanover, MD, ZIP 21076. Educational background: AMERICAN UNIVERSITY (879 registered alumni).
State context & due diligence
After 35 years on the register, Dawn Helene Mascoll 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 Dawn Helene Mascoll's 35 years since admission in 1991. The histogram plots that tenure against every currently-active attorney in the state.
35 years on the New York bar
Years since admission, all currently-active NY attorneys
35 Top 21% higher than 79% 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 Dawn compares to fellow American University alumni
Among the 646 American University graduates in the New York register, Dawn Helene Mascoll is longer-tenured than 93% - a school-cohort view of experience, alongside the statewide one above.
35 years vs. American University alumni
Years since admission - 646 NY-registered alumni of this school
35 Top 7% higher than 93% of 646 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
American University's active-bar rate
Of American University's 879 alumni in the New York register, 68% currently hold "Currently registered" status, above the statewide average.
American University alumni, active-bar rate
The 1991 admission class today
Of the 6,456 attorneys admitted to the New York bar in 1991, 73.1% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 2439487
- Year Admitted
- 1991 (35 yrs · veteran)
- Judicial Department
- 2
- Next Registration
- Jan 2027
Location & Contact
- Company
- Alliance Technology Group, LLC
- City
- Hanover, MD
- ZIP Code
- 21076
- Phone
- (410) 721-0270
Education
Status Distribution Across the New York Bar
Dawn Helene Mascoll'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.
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Compare attorneys →Before you rely on this record
Dawn Helene Mascoll'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 Dawn Mascoll licensed?
Dawn Mascoll is licensed to practice law in New York.
When was Dawn Helene Mascoll admitted to the bar?
Dawn Helene Mascoll's admission to the New York bar dates back to 1991.
Where did Dawn Helene Mascoll go to law school?
Dawn Helene Mascoll attended AMERICAN UNIVERSITY.
What company does Dawn Helene Mascoll work for?
Dawn Helene Mascoll is associated with Alliance Technology Group, LLC in Hanover, MD.
Is Dawn Helene Mascoll in good standing?
Yes, Dawn Helene Mascoll 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.