New York attorney record · Judicial Dept 2
Mario Man-Lung Choi
Northeastern University alumna, admitted to the New York bar in 2006, registered office in Oakland, CA. This established record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2006
- Admitted
- 20
- Years in bar
- 4369617
- NY reg #
The record in one line
Mario Man-Lung Choi has held an active New York bar license for 20 years - admitted in 2006, longer-tenured than 51% of the state's currently-active attorneys.
- 20 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #109 of 312
- by tenure in Oakland office peers
- Law school
- Northeastern University
Data updated August 2026
What this profile tells you
Bar status & tenure
Mario Man-Lung Choi carries New York bar registration 4369617, an established, active practitioner in 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 Ca Office Of Administrative Hearings, located in Oakland, CA, ZIP 94612. Educational background: NORTHEASTERN UNIVERSITY (377 registered alumni).
State context & due diligence
With an established practice on record, Mario Man-Lung Choi remains inside the New York bar's active cohort - see below for how that share of the register compares.
Experience vs. the active New York bar
Mario Man-Lung Choi was admitted in 2006, giving 20 years on the New York register.
20 years on the New York bar
Years since admission, all currently-active NY attorneys
20 Top 49% higher than 51% 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 · August 2026
Tenure among Oakland, CA office peers
Most of the 312 NY-registered attorneys in Oakland, CA outrank Mario Man-Lung Choi on tenure; this record sits at the 35th local percentile (rank #109). See the Oakland attorney directory .
- Local rank
- #109
- City cohort
- 312
- Local percentile
- 35th
- Admitted
- 2006
Nearest tenure peers in Oakland
- Jared Everett Hansen admitted 2006 · 20 yr
- Andrew Thomas Miller admitted 2006 · 20 yr
- Jonathan Benjamin Miller admitted 2006 · 20 yr
- Jake D. Molland admitted 2006 · 20 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 August 2026. Derived local rank, not published upstream.
How Mario compares to fellow Northeastern University alumni
Among the 273 Northeastern University graduates in the New York register, Mario Man-Lung Choi is longer-tenured than 21%.
20 years vs. Northeastern University alumni
Years since admission - 273 NY-registered alumni of this school
20 Top 79% higher than 21% of 273 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 University's active-bar rate
Of Northeastern University's 377 alumni in the New York register, 68.2% currently hold "Currently registered" status, above the statewide average.
The 2006 admission class today
Of the 8,638 attorneys admitted to the New York bar in 2006, 66.6% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 4369617
- Year Admitted
- 2006 (20 yrs · senior)
- Judicial Department
- 2
- Next Registration
- Aug 2028
Location & Contact
- Company
- Ca Office Of Administrative Hearings
- City
- Oakland, CA
- ZIP Code
- 94612
- Phone
- (510) 622-2722
Education
Status Distribution Across the New York Bar
Mario Man-Lung Choi'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.
Near-tenure Northeastern University alumni
Fellow alumni on the NY register whose admission year is closest to 2006 (excluding same-firm colleagues above).
Same admission year (2006), other cities
NY-registered attorneys admitted in 2006 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 Mario Man-Lung Choi: 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 (~2006)
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 Mario Man-Lung Choi with similar attorneys in Oakland.
Compare attorneys →Before you rely on this record
Mario Man-Lung Choi'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 Mario Choi licensed?
Mario Choi is licensed to practice law in New York.
When was Mario Man-Lung Choi admitted to the bar?
Mario Man-Lung Choi was admitted to the bar in 2006.
Where did Mario Man-Lung Choi go to law school?
Mario Man-Lung Choi attended NORTHEASTERN UNIVERSITY.
What company does Mario Man-Lung Choi work for?
Mario Man-Lung Choi is associated with Ca Office Of Administrative Hearings in Oakland, CA.
Is Mario Man-Lung Choi in good standing?
Yes, Mario Man-Lung Choi 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.