New York attorney record · Judicial Dept 2
David Glenn Chamberlain
Columbia University alumna, admitted to the New York bar in 1993, registered office in San Luis Obispo, CA. Decades of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1993
- Admitted
- 33
- Years in bar
- 2536746
- NY reg #
The record in one line
With 33 years on the register since a 1993 admission, David Glenn Chamberlain ranks among the New York bar's most senior active practitioners, longer-tenured than 71% of the currently-active bar.
- 33 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #8 of 16
- by tenure in San Luis Obispo office peers
- Law school
- Columbia University
Data updated September 2026
What this profile tells you
Bar status & tenure
Registration 2536746 with the New York bar authority has long belonged to David Glenn Chamberlain, a veteran practitioner still in active good standing. Registration is recorded within Judicial Department 2, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under California Polytechnic State University, located in San Luis Obispo, CA, ZIP 93407. Educational background: COLUMBIA UNIVERSITY.
State context & due diligence
After 33 years on the register, David Glenn Chamberlain still falls within the New York bar's active cohort, a share of the register detailed further below.
Experience vs. the active New York bar
Few active New York attorneys match David Glenn Chamberlain's 33 years since admission in 1993.
33 years on the New York bar
Years since admission, all currently-active NY attorneys
33 Top 29% higher than 71% 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 San Luis Obispo, CA office peers
In the small San Luis Obispo, CA cohort (16 with admission years), David Glenn Chamberlain ranks #8 by tenure. See the San Luis Obispo attorney directory .
- Local rank
- #8
- City cohort
- 16
- Local percentile
- 44th
- Admitted
- 1993
Nearest tenure peers in San Luis Obispo
- Tara Louise Jacobi admitted 1998 · 28 yr
- Clark Savage Turner admitted 1988 · 38 yr
- James Andrew Dorf admitted 1987 · 39 yr
- Amy Elizabeth Freilich admitted 1987 · 39 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 David compares to fellow Columbia University alumni
Among the 1,229 Columbia University graduates in the New York register, David Glenn Chamberlain is longer-tenured than 66%.
33 years vs. Columbia University alumni
Years since admission - 1,229 NY-registered alumni of this school
33 Top 34% higher than 66% of 1,229 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 1993 admission class today
Of the 6,439 attorneys admitted to the New York bar in 1993, 77.6% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 2536746
- Year Admitted
- 1993 (33 yrs · veteran)
- Judicial Department
- 2
- Next Registration
- Jan 2027
Location & Contact
- Company
- California Polytechnic State University
- City
- San Luis Obispo, CA
- ZIP Code
- 93407
- Phone
- (805) 756-1280
Education
COLUMBIA UNIVERSITY
Status Distribution Across the New York Bar
David Glenn Chamberlain'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.
Near-tenure Columbia University alumni
Fellow alumni on the NY register whose admission year is closest to 1993 (excluding same-firm colleagues above).
Same admission year (1993), other cities
NY-registered attorneys admitted in 1993 whose listed office city differs from San Luis Obispo, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for David Glenn Chamberlain: closest NY bar admission year outside CA, and closest out-of-state office cities by how many NY-registered attorneys they list (~17 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~1993)
Counts come from the NY State Office of Court Administration registration extract; peers are not a competence or practice-area ranking.
Verify This Attorney
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Compare attorneys →Before you rely on this record
David Glenn Chamberlain'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 David Chamberlain licensed?
David Chamberlain is licensed to practice law in New York.
When was David Glenn Chamberlain admitted to the bar?
David Glenn Chamberlain's admission to the New York bar dates back to 1993.
Where did David Glenn Chamberlain go to law school?
David Glenn Chamberlain attended COLUMBIA UNIVERSITY.
What company does David Glenn Chamberlain work for?
David Glenn Chamberlain is associated with California Polytechnic State University in San Luis Obispo, CA.
Is David Glenn Chamberlain in good standing?
Yes, David Glenn Chamberlain 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.