New York attorney record · Judicial Dept 3
Jooyoung Koo
Depaul University College Of Law alumna, admitted to the New York bar in 2013, registered office in Oakland, CA. This record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2013
- Admitted
- 13
- Years in bar
- 5097837
- NY reg #
The record in one line
Admitted in 2013, Jooyoung Koo has built 13 years of active New York practice - more tenure than 25% of the state's currently-active attorneys.
- 13 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #202 of 312
- by tenure in Oakland office peers
- Law school
- Depaul University College Of Law
Data updated September 2026
What this profile tells you
Bar status & tenure
Bar number 5097837 on the New York register belongs to Jooyoung Koo, currently in active 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 Stranch, Jennings & Garvey, PLLC, located in Oakland, CA, ZIP 94607. 1 other attorney shares this firm affiliation in the registry. Educational background: DePaul University College of Law (191 registered alumni).
State context & due diligence
Jooyoung Koo is currently part of the New York bar's active cohort, a group the breakdown below sizes against the full register.
Experience vs. the active New York bar
13 years into an active New York practice since a 2013 admission, Jooyoung Koo sits here on the statewide experience curve - taller bars hold more attorneys at that experience level.
13 years on the New York bar
Years since admission, all currently-active NY attorneys
13 Top 75% higher than 25% of 290,787 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 · September 2026
Tenure among Oakland, CA office peers
Relative to the 312 NY-registered attorneys listing Oakland, CA, Jooyoung Koo is longer-tenured than 64% (local rank #202). See the Oakland attorney directory .
- Local rank
- #202
- City cohort
- 312
- Local percentile
- 64th
- Admitted
- 2013
Nearest tenure peers in Oakland
- Dylan S. Casey admitted 2013 · 13 yr
- Maria Leonor Castilla admitted 2013 · 13 yr
- Andrew Stephen Freedman admitted 2013 · 13 yr
- Adrian Coretta Gardner admitted 2013 · 13 yr
How local rank is computed
Rank uses years since NY-bar admission among non-deceased registry rows that list the same office city and state, a local placement, not a statewide claim. Source: NY Office of Court Administration Attorney Registration · as of September 2026. Derived local rank, not published upstream.
How Jooyoung compares to fellow Depaul University College Of Law alumni
Among the 166 Depaul University College Of Law graduates in the New York register, Jooyoung Koo is longer-tenured than 50%.
13 years vs. Depaul University College Of Law alumni
Years since admission - 166 NY-registered alumni of this school
13 Top 50% higher than 50% of 166 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
Depaul University College Of Law's active-bar rate
Of Depaul University College Of Law's 191 alumni in the New York register, 80.6% currently hold "Currently registered" status, above the statewide average.
The 2013 admission class today
Of the 10,251 attorneys admitted to the New York bar in 2013, 90.5% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 5097837
- Year Admitted
- 2013 (13 yrs · mid-career)
- Judicial Department
- 3
- Next Registration
- May 2027
Location & Contact
- Company
- Stranch, Jennings & Garvey, PLLC
- City
- Oakland, CA
- ZIP Code
- 94607
- Phone
- (341) 217-0550
Education
Status Distribution Across the New York Bar
Jooyoung Koo's current status, "Currently registered", places this attorney in 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: Stranch, Jennings & Garvey, PLLC
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
View all attorneys at this firm →Near-tenure Depaul University College Of Law alumni
Fellow alumni on the NY register whose admission year is closest to 2013 (excluding same-firm colleagues above).
Same admission year (2013), other cities
NY-registered attorneys admitted in 2013 whose listed office city differs from Oakland, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Jooyoung Koo: closest NY bar admission year outside CA, and closest out-of-state office cities by how many NY-registered attorneys they list (~313 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~2013)
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 SearchNearby Attorneys in Oakland, CA
Compare credentials side-by-side
Compare Jooyoung Koo with similar attorneys in Oakland.
Compare attorneys →Before you rely on this record
Jooyoung Koo'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 Jooyoung Koo licensed?
Jooyoung Koo is licensed to practice law in New York.
When was Jooyoung Koo admitted to the bar?
Jooyoung Koo has been on the New York bar register since 2013.
Where did Jooyoung Koo go to law school?
Jooyoung Koo attended DePaul University College of Law.
What company does Jooyoung Koo work for?
Jooyoung Koo is associated with Stranch, Jennings & Garvey, PLLC in Oakland, CA.
Is Jooyoung Koo in good standing?
Yes, Jooyoung Koo holds active bar status ("Currently registered").
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.