New York attorney record · Judicial Dept 1
Heidi Sangyun Yoo
Northeastern alumna, admitted to the New York bar in 2010. This established record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2010
- Admitted
- 16
- Years in bar
- 4795399
- NY reg #
The record in one line
Heidi Sangyun Yoo appears in the New York attorney register with a current status of "Due to reregister within 30 days of birthday", on record since 2010 - an administrative designation rather than discipline, but confirm current standing with the state bar.
- 16 yrs
- since first admission to the bar
- Pending-renewal
- current bar status: "Due to reregister within 30 days of birthday"
- Law school
- Northeastern
Data updated August 2026
What this profile tells you
Bar status & tenure
Heidi Sangyun Yoo is registered as bar number 4795399 with the New York bar authority, carrying a current status of "Due to reregister within 30 days of birthday", a routine periodic-renewal reminder, not discipline. Registration is recorded within Judicial Department 1, the appellate division overseeing this attorney's home district.
Practice context & education
No firm or business address is on record for this established practitioner. Educational background: NORTHEASTERN (80 registered alumni).
State context & due diligence
A "Due to reregister within 30 days of birthday" status falls outside the New York bar's active cohort for now. The breakdown below shows what share of the register that represents.
How Heidi compares to fellow Northeastern alumni
Among the 74 Northeastern graduates in the New York register, Heidi Sangyun Yoo is longer-tenured than 5%.
16 years vs. Northeastern alumni
Years since admission - 74 NY-registered alumni of this school
16 Top 95% higher than 5% of 74 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 · August 2026
Northeastern's active-bar rate
Of Northeastern's 80 alumni in the New York register, 56.3% currently hold "Currently registered" status, below the statewide average.
The 2010 admission class today
Of the 10,128 attorneys admitted to the New York bar in 2010, 69.6% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Due to reregister within 30 days of birthday
- Registration Number
- 4795399
- Year Admitted
- 2010 (16 yrs · senior)
- Judicial Department
- 1
- Next Registration
- Sep 2026
Location & Contact
Education
Status Distribution Across the New York Bar
Heidi Sangyun Yoo's current status, "Due to reregister within 30 days of birthday", 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 Northeastern alumni
Fellow alumni on the NY register whose admission year is closest to 2010 .
Same admission year (2010), other cities
NY-registered attorneys admitted in 2010 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 Heidi Sangyun Yoo with the closest admission year to 2010. 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
Heidi Sangyun Yoo is currently listed as "Due to reregister within 30 days of birthday", treat that as a registration fact to confirm, not a verdict on quality.
Frequently Asked Questions
Where is Heidi Yoo licensed?
Heidi Yoo is licensed to practice law in New York.
When was Heidi Sangyun Yoo admitted to the bar?
Heidi Sangyun Yoo was admitted to the bar in 2010.
Where did Heidi Sangyun Yoo go to law school?
Heidi Sangyun Yoo attended NORTHEASTERN.
Is Heidi Sangyun Yoo in good standing?
Not currently, Heidi Sangyun Yoo's listed status is "Due to reregister within 30 days of birthday", not active standing. Confirm current status with the state bar.
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.