New York attorney record · Judicial Dept 3
Jill Lynn Cassert
John Marshall Law School - Atlanta alumna, admitted to the New York bar in 2010, registered office in Buffalo, NY. This established record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2010
- Admitted
- 16
- Years in bar
- 4835450
- NY reg #
The record in one line
Jill Lynn Cassert appears in the New York attorney register with a current status of "Due to reregister within 30 days of birthday", on record since 2010 - an administrative designation rather than discipline, but confirm current standing with the state bar.
- 16 yrs
- since first admission to the bar
- Pending-renewal
- current bar status: "Due to reregister within 30 days of birthday"
- Law school
- John Marshall Law School - Atlanta
Data updated May 2026
What this profile tells you
Bar status & tenure
Jill Lynn Cassert is registered as bar number 4835450 with the New York bar authority, carrying a current status of "Due to reregister within 30 days of birthday", a routine periodic-renewal reminder, not discipline. Registration is recorded within Judicial Department 3, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Ricotta Mattrey Callocchia Markel & Cassert, located in Buffalo, NY (Erie County), ZIP 14202. 4 other attorneys share this firm affiliation in the registry. Educational background: JOHN MARSHALL LAW SCHOOL - ATLANTA.
State context & due diligence
A "Due to reregister within 30 days of birthday" status falls outside the New York bar's active cohort for now. The breakdown below shows what share of the register that represents.
The 2010 admission class today
Of the 10,128 attorneys admitted to the New York bar in 2010, 69.2% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Due to reregister within 30 days of birthday
- Registration Number
- 4835450
- Year Admitted
- 2010 (16 yrs · senior)
- Judicial Department
- 3
- Next Registration
- Feb 2026
Location & Contact
- Company
- Ricotta Mattrey Callocchia Markel & Cassert
- City
- Buffalo, NY
- County
- Erie
- ZIP Code
- 14202
- Phone
- (716) 531-0579
Education
JOHN MARSHALL LAW SCHOOL - ATLANTA
Status Distribution Across the New York Bar
Jill Lynn Cassert's current status, "Due to reregister within 30 days of birthday", places this record outside 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.
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Jill Lynn Cassert is currently listed as "Due to reregister within 30 days of birthday", treat that as a registration fact to confirm, not a verdict on quality.
Frequently Asked Questions
Where is Jill Cassert licensed?
Jill Cassert is licensed to practice law in New York.
When was Jill Lynn Cassert admitted to the bar?
Jill Lynn Cassert was admitted to the bar in 2010.
Where did Jill Lynn Cassert go to law school?
Jill Lynn Cassert attended JOHN MARSHALL LAW SCHOOL - ATLANTA.
What company does Jill Lynn Cassert work for?
Jill Lynn Cassert is associated with Ricotta Mattrey Callocchia Markel & Cassert in Buffalo, NY.
Is Jill Lynn Cassert in good standing?
Not currently, Jill Lynn Cassert's listed status is "Due to reregister within 30 days of birthday", not active standing. Confirm current status with the state bar.
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.