New York attorney record · Judicial Dept 4
Mark Woodworth Hamberger
Georgetown University alumna, admitted to the New York bar in 1973, registered office in Buffalo, NY. A half-lifetime's worth of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1973
- Admitted
- 53
- Years in bar
- 1382464
- NY reg #
The record in one line
Mark Woodworth Hamberger has spent 53 years on the register since admission in 1973, one of the longest-standing active practitioners the state bar carries at 96% tenure percentile.
- 53 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 4%
- by tenure among active NY attorneys
- Law school
- Georgetown University
Data updated May 2026
What this profile tells you
Bar status & tenure
Mark Woodworth Hamberger has carried New York bar registration 1382464 for the better part of a career, still active and in good standing. Registration is recorded within Judicial Department 4, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Hamberger & Weiss LLP, located in Buffalo, NY (Erie County), ZIP 14204. 5 other attorneys share this firm affiliation in the registry. Educational background: GEORGETOWN UNIVERSITY (2,609 registered alumni).
State context & due diligence
Across a career spanning 53 years, Mark Woodworth Hamberger has remained part of the New York bar's active cohort, a share of the register detailed further below.
Experience vs. the active New York bar
Mark Woodworth Hamberger's 53 years since a 1973 admission places this record near the far edge of the statewide tenure curve below.
53 years on the New York bar
Years since admission, all currently-active NY attorneys
53 Top 4% higher than 96% 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 Mark compares to fellow Georgetown University alumni
Among the 1,596 Georgetown University graduates in the New York register, Mark Woodworth Hamberger is longer-tenured than 99% - a school-cohort view of experience, alongside the statewide one above.
53 years vs. Georgetown University alumni
Years since admission - 1,596 NY-registered alumni of this school
53 Top 1% higher than 99% of 1,596 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
Georgetown University's active-bar rate
Of Georgetown University's 2,609 alumni in the New York register, 65% currently hold "Currently registered" status, below the statewide average.
Georgetown University alumni, active-bar rate
The 1973 admission class today
Of the 2,460 attorneys admitted to the New York bar in 1973, 42% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 1382464
- Year Admitted
- 1973 (53 yrs · veteran)
- Judicial Department
- 4
- Next Registration
- Apr 2028
Location & Contact
- Company
- Hamberger & Weiss LLP
- City
- Buffalo, NY
- County
- Erie
- ZIP Code
- 14204
- Phone
- (716) 852-5200
Education
Status Distribution Across the New York Bar
Mark Woodworth Hamberger'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 Hamberger & Weiss LLP
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Compare attorneys →Before you rely on this record
Mark Woodworth Hamberger'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 Hamberger licensed?
Mark Hamberger is licensed to practice law in New York.
When was Mark Woodworth Hamberger admitted to the bar?
Mark Woodworth Hamberger's admission to the New York bar dates back to 1973.
Where did Mark Woodworth Hamberger go to law school?
Mark Woodworth Hamberger attended GEORGETOWN UNIVERSITY.
What company does Mark Woodworth Hamberger work for?
Mark Woodworth Hamberger is associated with Hamberger & Weiss LLP in Buffalo, NY.
Is Mark Woodworth Hamberger in good standing?
Yes, Mark Woodworth Hamberger 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.