New York attorney record · Judicial Dept 2
Mona Mabengi Williams
Harvard Law School alumna, admitted to the New York bar in 2012, registered office in San Jose, CA. This record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2012
- Admitted
- 14
- Years in bar
- 5035548
- NY reg #
The record in one line
Admitted in 2012, Mona Mabengi Williams has built 14 years of active New York practice - more tenure than 25% of the state's currently-active attorneys.
- 14 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #197 of 311
- by tenure in San Jose office peers
- Law school
- Harvard Law School
Data updated September 2026
What this profile tells you
Bar status & tenure
Bar number 5035548 on the New York register belongs to Mona Mabengi Williams, currently in active 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 Office Of The County Counsel, located in San Jose, CA, ZIP 95110. 3 other attorneys share this firm affiliation in the registry. Educational background: Harvard Law School (16,712 registered alumni).
State context & due diligence
Mona Mabengi Williams 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
14 years into an active New York practice since a 2012 admission, Mona Mabengi Williams sits here on the statewide experience curve - taller bars hold more attorneys at that experience level.
14 years on the New York bar
Years since admission, all currently-active NY attorneys
14 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 San Jose, CA office peers
Relative to the 311 NY-registered attorneys listing San Jose, CA, Mona Mabengi Williams is longer-tenured than 63% (local rank #197). See the San Jose attorney directory .
- Local rank
- #197
- City cohort
- 311
- Local percentile
- 63rd
- Admitted
- 2012
Nearest tenure peers in San Jose
- Grace Elise Armstrong admitted 2012 · 14 yr
- Cynthia Lucie Chagolla admitted 2012 · 14 yr
- Angela Maria Corridan admitted 2012 · 14 yr
- Loic Emilien Coutelier admitted 2012 · 14 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 Mona compares to fellow Harvard Law School alumni
Among the 8,724 Harvard Law School graduates in the New York register, Mona Mabengi Williams is longer-tenured than 35%.
14 years vs. Harvard Law School alumni
Years since admission - 8,724 NY-registered alumni of this school
14 Top 65% higher than 35% of 8,724 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
Harvard Law School's active-bar rate
Of Harvard Law School's 16,712 alumni in the New York register, 63.6% currently hold "Currently registered" status, below the statewide average.
The 2012 admission class today
Of the 9,632 attorneys admitted to the New York bar in 2012, 69.6% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 5035548
- Year Admitted
- 2012 (14 yrs · mid-career)
- Judicial Department
- 2
- Next Registration
- Jul 2028
Location & Contact
- Company
- Office Of The County Counsel
- City
- San Jose, CA
- ZIP Code
- 95110
- Phone
- (408) 299-5922
Education
Status Distribution Across the New York Bar
Mona Mabengi Williams'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: Office Of The County Counsel
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
Near-tenure Harvard Law School alumni
Fellow alumni on the NY register whose admission year is closest to 2012 (excluding same-firm colleagues above).
Same admission year (2012), other cities
NY-registered attorneys admitted in 2012 whose listed office city differs from San Jose, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Mona Mabengi Williams: closest NY bar admission year outside CA, and closest out-of-state office cities by how many NY-registered attorneys they list (~312 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~2012)
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 San Jose, CA
Compare credentials side-by-side
Compare Mona Mabengi Williams with similar attorneys in San Jose.
Compare attorneys →Before you rely on this record
Mona Mabengi Williams'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 Mona Williams licensed?
Mona Williams is licensed to practice law in New York.
When was Mona Mabengi Williams admitted to the bar?
Mona Mabengi Williams has been on the New York bar register since 2012.
Where did Mona Mabengi Williams go to law school?
Mona Mabengi Williams attended Harvard Law School.
What company does Mona Mabengi Williams work for?
Mona Mabengi Williams is associated with Office Of The County Counsel in San Jose, CA.
Is Mona Mabengi Williams in good standing?
Yes, Mona Mabengi Williams 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.