New York attorney record · Judicial Dept 3
Ellen Ann Mersereau
Univ Of Arizona alumna, admitted to the New York bar in 1989, registered office in Los Angeles, CA. Decades of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1989
- Admitted
- 37
- Years in bar
- 2256493
- NY reg #
The record in one line
With 37 years on the register since a 1989 admission, Ellen Ann Mersereau ranks among the New York bar's most senior active practitioners, longer-tenured than 79% of the currently-active bar.
- 37 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 21%
- by tenure among active NY attorneys
- Law school
- Univ Of Arizona
Data updated May 2026
What this profile tells you
Bar status & tenure
Registration 2256493 with the New York bar authority has long belonged to Ellen Ann Mersereau, a veteran practitioner still in active good 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 Law Office Of Ellen Ann Mersereau, located in Los Angeles, CA, ZIP 90068. Educational background: UNIV OF ARIZONA (10 registered alumni).
State context & due diligence
After 37 years on the register, Ellen Ann Mersereau 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 Ellen Ann Mersereau's 37 years since admission in 1989. The histogram plots that tenure against every currently-active attorney in the state.
37 years on the New York bar
Years since admission, all currently-active NY attorneys
37 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
Univ Of Arizona's active-bar rate
Of Univ Of Arizona's 10 alumni in the New York register, 33.3% currently hold "Currently registered" status, below the statewide average.
Univ Of Arizona alumni, active-bar rate
The 1989 admission class today
Of the 6,247 attorneys admitted to the New York bar in 1989, 70.8% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 2256493
- Year Admitted
- 1989 (37 yrs · veteran)
- Judicial Department
- 3
- Next Registration
- Sep 2027
Location & Contact
- Company
- Law Office Of Ellen Ann Mersereau
- City
- Los Angeles, CA
- ZIP Code
- 90068
- Phone
- (323) 461-3316
Education
Status Distribution Across the New York Bar
Ellen Ann Mersereau'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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Ellen Ann Mersereau'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 Ellen Mersereau licensed?
Ellen Mersereau is licensed to practice law in New York.
When was Ellen Ann Mersereau admitted to the bar?
Ellen Ann Mersereau's admission to the New York bar dates back to 1989.
Where did Ellen Ann Mersereau go to law school?
Ellen Ann Mersereau attended UNIV OF ARIZONA.
What company does Ellen Ann Mersereau work for?
Ellen Ann Mersereau is associated with Law Office Of Ellen Ann Mersereau in Los Angeles, CA.
Is Ellen Ann Mersereau in good standing?
Yes, Ellen Ann Mersereau 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.