New York attorney record · Judicial Dept 3
Breanna Leigh Peterson
American University alumna, admitted to the New York bar in 2013, registered office in Denver, CO. This record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2013
- Admitted
- 13
- Years in bar
- 5128202
- NY reg #
The record in one line
Admitted in 2013, Breanna Leigh Peterson 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"
- #573 of 881
- by tenure in Denver office peers
- Law school
- American University
Data updated September 2026
What this profile tells you
Bar status & tenure
Bar number 5128202 on the New York register belongs to Breanna Leigh Peterson, 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 Colorado Department Of Law, located in Denver, CO, ZIP 80203. 5 other attorneys share this firm affiliation in the registry. Educational background: AMERICAN UNIVERSITY.
State context & due diligence
Breanna Leigh Peterson 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, Breanna Leigh Peterson 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 Denver, CO office peers
Relative to the 881 NY-registered attorneys listing Denver, CO, Breanna Leigh Peterson is longer-tenured than 65% (local rank #573). See the Denver attorney directory .
- Local rank
- #573
- City cohort
- 881
- Local percentile
- 65th
- Admitted
- 2013
Nearest tenure peers in Denver
- Noor Iman Alam admitted 2013 · 13 yr
- Allison Noel Angel admitted 2013 · 13 yr
- Joshua Harrison Apfel admitted 2013 · 13 yr
- Keirin Patricia Clare 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 Breanna compares to fellow American University alumni
Among the 638 American University graduates in the New York register, Breanna Leigh Peterson is longer-tenured than 4%.
13 years vs. American University alumni
Years since admission - 638 NY-registered alumni of this school
13 Top 96% higher than 4% of 638 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
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
- 5128202
- Year Admitted
- 2013 (13 yrs · mid-career)
- Judicial Department
- 3
- Next Registration
- Jan 2027
Location & Contact
- Company
- Colorado Department Of Law
- City
- Denver, CO
- ZIP Code
- 80203
- Phone
- (720) 508-6892
Education
AMERICAN UNIVERSITY
Status Distribution Across the New York Bar
Breanna Leigh Peterson'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: Colorado Department Of Law
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
Near-tenure American University 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 Denver, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Breanna Leigh Peterson: closest NY bar admission year outside CO, and closest out-of-state office cities by how many NY-registered attorneys they list (~882 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 Denver, CO
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Compare Breanna Leigh Peterson with similar attorneys in Denver.
Compare attorneys →Before you rely on this record
Breanna Leigh Peterson'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 Breanna Peterson licensed?
Breanna Peterson is licensed to practice law in New York.
When was Breanna Leigh Peterson admitted to the bar?
Breanna Leigh Peterson has been on the New York bar register since 2013.
Where did Breanna Leigh Peterson go to law school?
Breanna Leigh Peterson attended AMERICAN UNIVERSITY.
What company does Breanna Leigh Peterson work for?
Breanna Leigh Peterson is associated with Colorado Department Of Law in Denver, CO.
Is Breanna Leigh Peterson in good standing?
Yes, Breanna Leigh Peterson 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.