New York attorney record · Judicial Dept 2
Margo Diesenhouse
Western New England alumna, admitted to the New York bar in 1991, registered office in Tucson, AZ. 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
- 2370237
- NY reg #
The record in one line
With 35 years on the register since a 1991 admission, Margo Diesenhouse 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
- Western New England
Data updated May 2026
What this profile tells you
Bar status & tenure
Registration 2370237 with the New York bar authority has long belonged to Margo Diesenhouse, 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 Amrit Donaldson, located in Tucson, AZ, ZIP 85733. Educational background: WESTERN NEW ENGLAND (510 registered alumni).
State context & due diligence
After 35 years on the register, Margo Diesenhouse 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 Margo Diesenhouse'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 Margo compares to fellow Western New England alumni
Among the 358 Western New England graduates in the New York register, Margo Diesenhouse is longer-tenured than 55% - a school-cohort view of experience, alongside the statewide one above.
35 years vs. Western New England alumni
Years since admission - 358 NY-registered alumni of this school
35 Top 45% higher than 55% of 358 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
Western New England's active-bar rate
Of Western New England's 510 alumni in the New York register, 62.9% currently hold "Currently registered" status, below the statewide average.
Western New England 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
- 2370237
- Year Admitted
- 1991 (35 yrs · veteran)
- Judicial Department
- 2
- Next Registration
- Aug 2027
Location & Contact
- Company
- Amrit Donaldson
- City
- Tucson, AZ
- ZIP Code
- 85733
- Phone
- (520) 576-6013
Education
Status Distribution Across the New York Bar
Margo Diesenhouse'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
Margo Diesenhouse'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 Margo Diesenhouse licensed?
Margo Diesenhouse is licensed to practice law in New York.
When was Margo Diesenhouse admitted to the bar?
Margo Diesenhouse's admission to the New York bar dates back to 1991.
Where did Margo Diesenhouse go to law school?
Margo Diesenhouse attended WESTERN NEW ENGLAND.
What company does Margo Diesenhouse work for?
Margo Diesenhouse is associated with Amrit Donaldson in Tucson, AZ.
Is Margo Diesenhouse in good standing?
Yes, Margo Diesenhouse 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.