New York attorney record · Judicial Dept 2
Clarence Xihun Koo
Stanford Law School alumna, admitted to the New York bar in 1985. A half-lifetime's worth of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1985
- Admitted
- 41
- Years in bar
- 1981877
- NY reg #
The record in one line
Clarence Xihun Koo carries a "Suspended, delinquent" status on the New York bar register, on record since 1985 - confirm the exact standing and any discipline history directly with the state bar before engaging.
- 41 yrs
- since first admission to the bar
- Suspended
- current bar status: "Suspended, delinquent"
- Law school
- Stanford Law School
Data updated September 2026
What this profile tells you
Bar status & tenure
Clarence Xihun Koo is registered as bar number 1981877 with the New York bar authority, carrying a current status of "Suspended, delinquent", suspended or delinquent, verify terms with the bar before engaging. Registration is recorded within Judicial Department 2, the appellate division overseeing this attorney's home district.
Practice context & education
Even after 41 years on the register, no firm or business address is on file for this attorney. Educational background: Stanford Law School (1,500 registered alumni).
State context & due diligence
A "Suspended, delinquent" status falls outside the New York bar's active cohort. The breakdown below shows what share of the register that represents, and how to verify current standing directly with the state bar.
How Clarence compares to fellow Stanford Law School alumni
Among the 1,222 Stanford Law School graduates in the New York register, Clarence Xihun Koo is longer-tenured than 99%.
41 years vs. Stanford Law School alumni
Years since admission - 1,222 NY-registered alumni of this school
41 Top 1% higher than 99% of 1,222 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 · September 2026
Stanford Law School's active-bar rate
Of Stanford Law School's 1,500 alumni in the New York register, 81.6% currently hold "Currently registered" status, above the statewide average.
The 1985 admission class today
Of the 6,046 attorneys admitted to the New York bar in 1985, 70.6% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Suspended, delinquent
- Registration Number
- 1981877
- Year Admitted
- 1985 (41 yrs · veteran)
- Judicial Department
- 2
- Next Registration
- Jan 2027
Location & Contact
Education
Status Distribution Across the New York Bar
Clarence Xihun Koo's current status, "Suspended, delinquent", places this record outside 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.
Near-tenure Stanford Law School alumni
Fellow alumni on the NY register whose admission year is closest to 1985 .
Same admission year (1985), other cities
NY-registered attorneys admitted in 1985 whose listed office city differs from this record, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Out-of-state NY bar peers for Clarence Xihun Koo with the closest admission year to 1985. Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
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 SearchBefore you rely on this record
Clarence Xihun Koo carries a "Suspended, delinquent" status. Verify the exact scope and dates of this action directly with the state bar before acting on it.
Frequently Asked Questions
Where is Clarence Koo licensed?
Clarence Koo is licensed to practice law in New York.
When was Clarence Xihun Koo admitted to the bar?
Clarence Xihun Koo's admission to the New York bar dates back to 1985.
Where did Clarence Xihun Koo go to law school?
Clarence Xihun Koo attended Stanford Law School.
Is Clarence Xihun Koo in good standing?
No, Clarence Xihun Koo carries a "Suspended, delinquent" status, not active standing. Confirm the exact scope directly with the state bar before engaging.
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.