New York attorney record · Judicial Dept 3
Kimberly Ann Sierra
Thomas Jefferson School Of Law alumna, admitted to the New York bar in 2015, registered office in Phoenix, AZ. This record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2015
- Admitted
- 11
- Years in bar
- 5383260
- NY reg #
The record in one line
Admitted in 2015, Kimberly Ann Sierra has built 11 years of active New York practice - more tenure than 24% of the state's currently-active attorneys.
- 11 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 76%
- by tenure among active NY attorneys
- Law school
- Thomas Jefferson School Of Law
Data updated May 2026
What this profile tells you
Bar status & tenure
Bar number 5383260 on the New York register belongs to Kimberly Ann Sierra, 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 Righi Fitch Law Group, located in Phoenix, AZ, ZIP 85018. Educational background: THOMAS JEFFERSON SCHOOL OF LAW (75 registered alumni).
State context & due diligence
Kimberly Ann Sierra 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
11 years into an active New York practice since a 2015 admission, Kimberly Ann Sierra sits here on the statewide experience curve - taller bars hold more attorneys at that experience level.
11 years on the New York bar
Years since admission, all currently-active NY attorneys
11 Top 76% higher than 24% of 284,296 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 · May 2026
How Kimberly compares to fellow Thomas Jefferson School Of Law alumni
Among the 75 Thomas Jefferson School Of Law graduates in the New York register, Kimberly Ann Sierra is longer-tenured than 20% - a school-cohort view of experience, alongside the statewide one above.
11 years vs. Thomas Jefferson School Of Law alumni
Years since admission - 75 NY-registered alumni of this school
11 Top 80% higher than 20% of 75 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 · May 2026
Thomas Jefferson School Of Law's active-bar rate
Of Thomas Jefferson School Of Law's 75 alumni in the New York register, 73.7% currently hold "Currently registered" status, above the statewide average.
Thomas Jefferson School Of Law alumni, active-bar rate
The 2015 admission class today
Of the 8,867 attorneys admitted to the New York bar in 2015, 90.7% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 5383260
- Year Admitted
- 2015 (11 yrs · mid-career)
- Judicial Department
- 3
- Next Registration
- Jun 2027
Location & Contact
- Company
- Righi Fitch Law Group
- City
- Phoenix, AZ
- ZIP Code
- 85018
- Phone
- (602) 385-6776
Education
Status Distribution Across the New York Bar
Kimberly Ann Sierra's current status, "Currently registered", places this attorney in the 66.2% of the 429,620-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.
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Compare attorneys →Before you rely on this record
Kimberly Ann Sierra'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 Kimberly Sierra licensed?
Kimberly Sierra is licensed to practice law in New York.
When was Kimberly Ann Sierra admitted to the bar?
Kimberly Ann Sierra has been on the New York bar register since 2015.
Where did Kimberly Ann Sierra go to law school?
Kimberly Ann Sierra attended THOMAS JEFFERSON SCHOOL OF LAW.
What company does Kimberly Ann Sierra work for?
Kimberly Ann Sierra is associated with Righi Fitch Law Group in Phoenix, AZ.
Is Kimberly Ann Sierra in good standing?
Yes, Kimberly Ann Sierra holds active bar status ("Currently registered").
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.