New York attorney record · Judicial Dept 4
Harold Jeffrey Marcus
Suny At Buffalo alumna, admitted to the New York bar in 1991, registered office in Williamsville, NY. Status, address, and registration history come straight from the NY Office of Court Administration registry.
- 1991
- Admitted
- 35
- Years in bar
- 2375244
- NY reg #
The record in one line
Harold Jeffrey Marcus has held an active New York bar license for 35 years — admitted in 1991, longer-tenured than 79% of the state's currently-active attorneys.
- 35 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 21%
- by tenure among active NY attorneys
- Law school
- Suny At Buffalo
New York has 429,620 registered attorneys, of which 284,296 are currently active.
What this profile tells you
Bar status & tenure
Harold Jeffrey Marcus is registered as bar number 2375244 with the New York bar authority, carrying a current status of "Currently registered", which indicates the attorney is currently authorized to practice law and is in good standing for registration purposes. The attorney was admitted to the bar in 1991, representing roughly 35 years since admission — a useful signal when weighing depth of practical experience against fee expectations. Registration is recorded within Judicial Department 4, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under LAW OFFICES OF H. JEFFREY MARCUS, P.C., located in Williamsville, NY (Erie County), ZIP 14221. Public records list 1 other attorney with the same firm affiliation in this registry — firm size and colleague credentials are relevant when judging the scope and specialty mix of a practice. Educational background: SUNY AT BUFFALO — which has 2,951 registered alumni in this dataset, one of the admissions credentials used by the bar to verify qualification for licensure.
State context & due diligence
For benchmarking context, New York has 429,620 registered attorneys statewide, of which 284,296 (66.2%) are actively registered — this attorney's "Currently registered" status places them within the active cohort. Bar registration status alone does not confirm competence, specialty, or fit for a specific legal matter — it confirms only that the attorney has met the bar's registration requirements as of the last reporting cycle. Before engaging any attorney, verify their current standing directly with the state bar, review any discipline history through official channels, confirm fee structure in writing, and ask about specific experience handling matters similar to yours. Public profiles like this one are a starting point for due diligence, not a substitute for it.
Experience vs. the active New York bar
Harold Jeffrey Marcus was admitted in 1991, giving 35 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.
35 years on the New York bar
Years since admission — all currently-active NY attorneys
35 Top 21% higher than 79% 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
Professional Details
- Status
- Currently registered
- Registration Number
- 2375244
- Year Admitted
- 1991 (35 yrs · veteran)
- Judicial Department
- 4
- Next Registration
- Jan 2027
Location & Contact
- Company
- LAW OFFICES OF H. JEFFREY MARCUS, P.C.
- City
- Williamsville, NY
- County
- Erie
- ZIP Code
- 14221
- Phone
- (716) 634-2753
Education
Status Distribution Across the New York Bar
Bar status reference for the 429,620 attorneys registered in this jurisdiction. Harold Jeffrey Marcus's current status is "Currently registered".
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 LAW OFFICES OF H. JEFFREY MARCUS, P.C.
View all attorneys at this firm →Verify This Attorney
Always verify attorney credentials through official state bar records before making legal decisions.
Verify on NY Courts Attorney SearchSource: New York State Unified Court System — Attorney Registration Search
Nearby Attorneys in Williamsville, NY
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Compare attorneys →Frequently Asked Questions
Where is Harold Marcus licensed?
Harold Marcus is licensed in New York. Their current bar status is "Currently registered".
When was Harold Jeffrey Marcus admitted to the bar?
Harold Jeffrey Marcus was admitted to the bar in 1991.
Where did Harold Jeffrey Marcus go to law school?
Harold Jeffrey Marcus attended SUNY AT BUFFALO.
What company does Harold Jeffrey Marcus work for?
Harold Jeffrey Marcus is associated with LAW OFFICES OF H. JEFFREY MARCUS, P.C. in Williamsville, NY.
Is Harold Jeffrey Marcus in good standing?
Yes, Harold Jeffrey Marcus has a current registration status of "Currently registered", indicating active standing with the bar.
Disclaimer: This information is sourced from public state bar records provided by the New York Office of Court Administration. PlainAttorney does not provide legal advice, referrals, or endorsements. Use this data for informational purposes only. Always verify attorney credentials directly with the NY Courts Attorney Search before making legal decisions.
Read our methodology — how this data is sourced, computed, and verified.