New York attorney record · Judicial Dept 3
Mark Ronald Arthur Horn
University Of Virginia School Of Law alumna, admitted to the New York bar in 2016, registered office in Charlotte, NC. This record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2016
- Admitted
- 10
- Years in bar
- 5463757
- NY reg #
The record in one line
Admitted in 2016, Mark Ronald Arthur Horn has built 10 years of active New York practice - more tenure than 25% of the state's currently-active attorneys.
- 10 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #521 of 691
- by tenure in Charlotte office peers
- Law school
- University Of Virginia School Of Law
Data updated August 2026
What this profile tells you
Bar status & tenure
Bar number 5463757 on the New York register belongs to Mark Ronald Arthur Horn, 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 Moore & Van Allen, PLLC, located in Charlotte, NC, ZIP 28202. 5 other attorneys share this firm affiliation in the registry. Educational background: University of Virginia School of Law (2,223 registered alumni).
State context & due diligence
Mark Ronald Arthur Horn 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
10 years into an active New York practice since a 2016 admission, Mark Ronald Arthur Horn sits here on the statewide experience curve - taller bars hold more attorneys at that experience level.
10 years on the New York bar
Years since admission, all currently-active NY attorneys
10 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 · August 2026
Tenure among Charlotte, NC office peers
Mark Ronald Arthur Horn is among the longer-standing NY-bar records in Charlotte, NC: #521 of 691 by years since admission (75th percentile locally). See the Charlotte attorney directory .
- Local rank
- #521
- City cohort
- 691
- Local percentile
- 75th
- Admitted
- 2016
Nearest tenure peers in Charlotte
- Zachary Paul Ainsztein admitted 2016 · 10 yr
- Cristina Esperanza Ceron admitted 2016 · 10 yr
- Eugene Robert Cheval admitted 2016 · 10 yr
- Arielle Rachel D'Auguste admitted 2016 · 10 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 Mark compares to fellow University Of Virginia School Of Law alumni
Among the 3,187 University Of Virginia School Of Law graduates in the New York register, Mark Ronald Arthur Horn is longer-tenured than 35%.
10 years vs. University Of Virginia School Of Law alumni
Years since admission - 3,187 NY-registered alumni of this school
10 Top 65% higher than 35% of 3,187 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
University Of Virginia School Of Law's active-bar rate
Of University Of Virginia School Of Law's 2,223 alumni in the New York register, 84.8% currently hold "Currently registered" status, above the statewide average.
The 2016 admission class today
Of the 8,420 attorneys admitted to the New York bar in 2016, 72.9% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 5463757
- Year Admitted
- 2016 (10 yrs · mid-career)
- Judicial Department
- 3
- Next Registration
- Nov 2026
Location & Contact
- Company
- Moore & Van Allen, PLLC
- City
- Charlotte, NC
- ZIP Code
- 28202
- Phone
- (704) 331-1000
Education
Status Distribution Across the New York Bar
Mark Ronald Arthur Horn'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: Moore & Van Allen, PLLC
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
Near-tenure University Of Virginia School Of Law alumni
Fellow alumni on the NY register whose admission year is closest to 2016 (excluding same-firm colleagues above).
Same admission year (2016), other cities
NY-registered attorneys admitted in 2016 whose listed office city differs from Charlotte, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Mark Ronald Arthur Horn: closest NY bar admission year outside NC, and closest out-of-state office cities by how many NY-registered attorneys they list (~692 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~2016)
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 Charlotte, NC
Compare credentials side-by-side
Compare Mark Ronald Arthur Horn with similar attorneys in Charlotte.
Compare attorneys →Before you rely on this record
Mark Ronald Arthur Horn'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 Mark Horn licensed?
Mark Horn is licensed to practice law in New York.
When was Mark Ronald Arthur Horn admitted to the bar?
Mark Ronald Arthur Horn has been on the New York bar register since 2016.
Where did Mark Ronald Arthur Horn go to law school?
Mark Ronald Arthur Horn attended University of Virginia School of Law.
What company does Mark Ronald Arthur Horn work for?
Mark Ronald Arthur Horn is associated with Moore & Van Allen, PLLC in Charlotte, NC.
Is Mark Ronald Arthur Horn in good standing?
Yes, Mark Ronald Arthur Horn 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.