New York attorney record · Judicial Dept 1
Brian Seth Marcus
Brooklyn Law School alumna, admitted to the New York bar in 2003, registered office in Jericho, NY. This established record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2003
- Admitted
- 23
- Years in bar
- 4098745
- NY reg #
The record in one line
Brian Seth Marcus has held an active New York bar license for 23 years - admitted in 2003, longer-tenured than 51% of the state's currently-active attorneys.
- 23 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 49%
- by tenure among active NY attorneys
- Law school
- Brooklyn Law School
Data updated May 2026
What this profile tells you
Bar status & tenure
Brian Seth Marcus carries New York bar registration 4098745, 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 Jacobson & Schwartz, LLP, located in Jericho, NY (Nassau County), ZIP 11753. 3 other attorneys share this firm affiliation in the registry. Educational background: Brooklyn Law School (18,202 registered alumni).
State context & due diligence
With an established practice on record, Brian Seth Marcus 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
Brian Seth Marcus was admitted in 2003, giving 23 years on the New York register. The histogram places that tenure against every currently-active attorney in the state, taller bars hold more attorneys at that experience level.
23 years on the New York bar
Years since admission, all currently-active NY attorneys
23 Top 49% higher than 51% 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 Brian compares to fellow Brooklyn Law School alumni
Among the 8,694 Brooklyn Law School graduates in the New York register, Brian Seth Marcus is longer-tenured than 74% - a school-cohort view of experience, alongside the statewide one above.
23 years vs. Brooklyn Law School alumni
Years since admission - 8,694 NY-registered alumni of this school
23 Top 26% higher than 74% of 8,694 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
Brooklyn Law School's active-bar rate
Of Brooklyn Law School's 18,202 alumni in the New York register, 63.3% currently hold "Currently registered" status, below the statewide average.
Brooklyn Law School alumni, active-bar rate
The 2003 admission class today
Of the 8,250 attorneys admitted to the New York bar in 2003, 81% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 4098745
- Year Admitted
- 2003 (23 yrs · senior)
- Judicial Department
- 1
- Next Registration
- May 2027
Location & Contact
- Company
- Jacobson & Schwartz, LLP
- City
- Jericho, NY
- County
- Nassau
- ZIP Code
- 11753
- Phone
- (516) 536-0900
Education
Status Distribution Across the New York Bar
Brian Seth Marcus'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.
Other Attorneys at Jacobson & Schwartz, LLP
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Compare attorneys →Before you rely on this record
Brian Seth Marcus'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 Brian Marcus licensed?
Brian Marcus is licensed to practice law in New York.
When was Brian Seth Marcus admitted to the bar?
Brian Seth Marcus was admitted to the bar in 2003.
Where did Brian Seth Marcus go to law school?
Brian Seth Marcus attended Brooklyn Law School.
What company does Brian Seth Marcus work for?
Brian Seth Marcus is associated with Jacobson & Schwartz, LLP in Jericho, NY.
Is Brian Seth Marcus in good standing?
Yes, Brian Seth Marcus 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.