New York attorney record · Judicial Dept 4
Mark Steven Sinkiewicz
Cleveland Marshall College alumna, admitted to the New York bar in 2002. This established record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2002
- Admitted
- 24
- Years in bar
- 4060273
- NY reg #
The record in one line
Mark Steven Sinkiewicz has held an active New York bar license for 24 years - admitted in 2002, longer-tenured than 51% of the state's currently-active attorneys.
- 24 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 49%
- by tenure among active NY attorneys
- Law school
- Cleveland Marshall College
Data updated May 2026
What this profile tells you
Bar status & tenure
Mark Steven Sinkiewicz carries New York bar registration 4060273, an established, active practitioner in good standing. Registration is recorded within Judicial Department 4, the appellate division overseeing this attorney's home district.
Practice context & education
No firm or business address is on record for this established practitioner. Educational background: CLEVELAND MARSHALL COLLEGE (30 registered alumni).
State context & due diligence
With an established practice on record, Mark Steven Sinkiewicz 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 Steven Sinkiewicz was admitted in 2002, giving 24 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.
24 years on the New York bar
Years since admission, all currently-active NY attorneys
24 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
Cleveland Marshall College's active-bar rate
Of Cleveland Marshall College's 30 alumni in the New York register, 73.3% currently hold "Currently registered" status, above the statewide average.
Cleveland Marshall College alumni, active-bar rate
The 2002 admission class today
Of the 7,981 attorneys admitted to the New York bar in 2002, 65.2% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 4060273
- Year Admitted
- 2002 (24 yrs · senior)
- Judicial Department
- 4
- Next Registration
- Aug 2026
Location & Contact
Education
Status Distribution Across the New York Bar
Mark Steven Sinkiewicz'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.
Verify This Attorney
Verify on NY Courts Attorney SearchBefore you rely on this record
Mark Steven Sinkiewicz'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 Sinkiewicz licensed?
Mark Sinkiewicz is licensed to practice law in New York.
When was Mark Steven Sinkiewicz admitted to the bar?
Mark Steven Sinkiewicz was admitted to the bar in 2002.
Where did Mark Steven Sinkiewicz go to law school?
Mark Steven Sinkiewicz attended CLEVELAND MARSHALL COLLEGE.
Is Mark Steven Sinkiewicz in good standing?
Yes, Mark Steven Sinkiewicz 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.