New York attorney record · Judicial Dept 3
Johan Sigurd Ellefsen
Boston University alumna, admitted to the New York bar in 2013, registered office in Miami, FL. This record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2013
- Admitted
- 13
- Years in bar
- 5151758
- NY reg #
The record in one line
Admitted in 2013, Johan Sigurd Ellefsen 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"
- #918 of 1,564
- by tenure in Miami office peers
- Law school
- Boston University
Data updated September 2026
What this profile tells you
Bar status & tenure
Bar number 5151758 on the New York register belongs to Johan Sigurd Ellefsen, 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 Montoya Law, PA, located in Miami, FL, ZIP 33156. Educational background: BOSTON UNIVERSITY.
State context & due diligence
Johan Sigurd Ellefsen 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, Johan Sigurd Ellefsen 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 Miami, FL office peers
Johan Sigurd Ellefsen's 13-year NY register tenure places mid-pack in Miami, FL: rank #918 of 1,564 office peers (59th percentile). See the Miami attorney directory .
- Local rank
- #918
- City cohort
- 1,564
- Local percentile
- 59th
- Admitted
- 2013
Nearest tenure peers in Miami
- Jacob Abrams admitted 2013 · 13 yr
- Yaniv Adar admitted 2013 · 13 yr
- Justin Anthony Angelo admitted 2013 · 13 yr
- Rebecca Valentina Aroca 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 Johan compares to fellow Boston University alumni
Among the 1,948 Boston University graduates in the New York register, Johan Sigurd Ellefsen is longer-tenured than 1%.
13 years vs. Boston University alumni
Years since admission - 1,948 NY-registered alumni of this school
13 Top 99% higher than 1% of 1,948 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
- 5151758
- Year Admitted
- 2013 (13 yrs · mid-career)
- Judicial Department
- 3
- Next Registration
- Mar 2027
Location & Contact
- Company
- Montoya Law, PA
- City
- Miami, FL
- ZIP Code
- 33156
- Phone
- (716) 785-1128
Education
BOSTON UNIVERSITY
Status Distribution Across the New York Bar
Johan Sigurd Ellefsen'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 Boston 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 Miami, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Johan Sigurd Ellefsen: closest NY bar admission year outside FL, and closest out-of-state office cities by how many NY-registered attorneys they list (~1,565 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
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Compare attorneys →Before you rely on this record
Johan Sigurd Ellefsen'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 Johan Ellefsen licensed?
Johan Ellefsen is licensed to practice law in New York.
When was Johan Sigurd Ellefsen admitted to the bar?
Johan Sigurd Ellefsen has been on the New York bar register since 2013.
Where did Johan Sigurd Ellefsen go to law school?
Johan Sigurd Ellefsen attended BOSTON UNIVERSITY.
What company does Johan Sigurd Ellefsen work for?
Johan Sigurd Ellefsen is associated with Montoya Law, PA in Miami, FL.
Is Johan Sigurd Ellefsen in good standing?
Yes, Johan Sigurd Ellefsen 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.