New York attorney record · Judicial Dept 3
Sungjoo Yoon
Duke Law School alumna, admitted to the New York bar in 2002. This established record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2002
- Admitted
- 24
- Years in bar
- 4018255
- NY reg #
The record in one line
Sungjoo Yoon carries a "Suspended, delinquent" status on the New York bar register, on record since 2002 - confirm the exact standing and any discipline history directly with the state bar before engaging.
- 24 yrs
- since first admission to the bar
- Suspended
- current bar status: "Suspended, delinquent"
- Law school
- Duke Law School
Data updated September 2026
What this profile tells you
Bar status & tenure
Sungjoo Yoon is registered as bar number 4018255 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 3, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Kim & Chang, located in Seoul 110-720. 5 other attorneys share this firm affiliation in the registry. Educational background: DUKE LAW SCHOOL.
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 Sungjoo compares to fellow Duke Law School alumni
Among the 178 Duke Law School graduates in the New York register, Sungjoo Yoon is longer-tenured than 69%.
24 years vs. Duke Law School alumni
Years since admission - 178 NY-registered alumni of this school
24 Top 31% higher than 69% of 178 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
The 2002 admission class today
Of the 7,981 attorneys admitted to the New York bar in 2002, 64.4% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Suspended, delinquent
- Registration Number
- 4018255
- Year Admitted
- 2002 (24 yrs · senior)
- Judicial Department
- 3
- Next Registration
- Apr 2026
Location & Contact
- Company
- Kim & Chang
- City
- Seoul 110-720
- Phone
- (822) 3703-1066
Education
DUKE LAW SCHOOL
Status Distribution Across the New York Bar
Sungjoo Yoon'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.
Same firm affiliation: Kim & Chang
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
Near-tenure Duke Law School alumni
Fellow alumni on the NY register whose admission year is closest to 2002 (excluding same-firm colleagues above).
Same admission year (2002), other cities
NY-registered attorneys admitted in 2002 whose listed office city differs from Seoul 110-720, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Out-of-state NY bar peers for Sungjoo Yoon with the closest admission year to 2002. 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
Sungjoo Yoon 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 Sungjoo Yoon licensed?
Sungjoo Yoon is licensed to practice law in New York.
When was Sungjoo Yoon admitted to the bar?
Sungjoo Yoon was admitted to the bar in 2002.
Where did Sungjoo Yoon go to law school?
Sungjoo Yoon attended DUKE LAW SCHOOL.
What company does Sungjoo Yoon work for?
Sungjoo Yoon is associated with Kim & Chang in Seoul 110-720.
Is Sungjoo Yoon in good standing?
No, Sungjoo Yoon 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.