New York attorney record · Judicial Dept 1
Mark Andrew Russo
St. John'S University alumna, admitted to the New York bar in 2005, registered office in Holmdel, NJ. This established record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2005
- Admitted
- 21
- Years in bar
- 4289575
- NY reg #
The record in one line
Mark Andrew Russo has held an active New York bar license for 21 years - admitted in 2005, longer-tenured than 51% of the state's currently-active attorneys.
- 21 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #30 of 59
- by tenure in Holmdel office peers
- Law school
- St. John'S University
Data updated September 2026
What this profile tells you
Bar status & tenure
Mark Andrew Russo carries New York bar registration 4289575, an established, active practitioner in good standing. Registration is recorded within Judicial Department 1, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Zais Group, LLC, located in Holmdel, NJ, ZIP 07733. 1 other attorney shares this firm affiliation in the registry. Educational background: ST. JOHN'S UNIVERSITY.
State context & due diligence
With an established practice on record, Mark Andrew Russo remains inside the New York bar's active cohort - see below for how that share of the register compares.
Experience vs. the active New York bar
Mark Andrew Russo was admitted in 2005, giving 21 years on the New York register.
21 years on the New York bar
Years since admission, all currently-active NY attorneys
21 Top 49% higher than 51% 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 Holmdel, NJ office peers
Against Holmdel, NJ's 59-attorney NY register cohort, Mark Andrew Russo lands at the 49th tenure percentile (rank #30). See the Holmdel attorney directory .
- Local rank
- #30
- City cohort
- 59
- Local percentile
- 49th
- Admitted
- 2005
Nearest tenure peers in Holmdel
- Christopher James Eibeler admitted 2005 · 21 yr
- Stefanie Cartwright Dacosta admitted 2004 · 22 yr
- Blakely Dara Fishlin admitted 2006 · 20 yr
- Stephen Flaherty Gillen admitted 2006 · 20 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 Mark compares to fellow St. John'S University alumni
Among the 1,071 St. John'S University graduates in the New York register, Mark Andrew Russo is longer-tenured than 28%.
21 years vs. St. John'S University alumni
Years since admission - 1,071 NY-registered alumni of this school
21 Top 72% higher than 28% of 1,071 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 2005 admission class today
Of the 8,525 attorneys admitted to the New York bar in 2005, 85.6% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 4289575
- Year Admitted
- 2005 (21 yrs · senior)
- Judicial Department
- 1
- Next Registration
- Jan 2027
Location & Contact
- Company
- Zais Group, LLC
- City
- Holmdel, NJ
- ZIP Code
- 07733
- Phone
- (732) 530-3610
Education
ST. JOHN'S UNIVERSITY
Status Distribution Across the New York Bar
Mark Andrew Russo'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: Zais Group, LLC
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
View all attorneys at this firm →Near-tenure St. John'S University alumni
Fellow alumni on the NY register whose admission year is closest to 2005 (excluding same-firm colleagues above).
Same admission year (2005), other cities
NY-registered attorneys admitted in 2005 whose listed office city differs from Holmdel, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Mark Andrew Russo: closest NY bar admission year outside NJ, and closest out-of-state office cities by how many NY-registered attorneys they list (~60 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~2005)
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 Holmdel, NJ
Compare credentials side-by-side
Compare Mark Andrew Russo with similar attorneys in Holmdel.
Compare attorneys →Before you rely on this record
Mark Andrew Russo'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 Russo licensed?
Mark Russo is licensed to practice law in New York.
When was Mark Andrew Russo admitted to the bar?
Mark Andrew Russo was admitted to the bar in 2005.
Where did Mark Andrew Russo go to law school?
Mark Andrew Russo attended ST. JOHN'S UNIVERSITY.
What company does Mark Andrew Russo work for?
Mark Andrew Russo is associated with Zais Group, LLC in Holmdel, NJ.
Is Mark Andrew Russo in good standing?
Yes, Mark Andrew Russo 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.