New York attorney record · Judicial Dept 4
Donald Leon Bittker
Harvard alumna, admitted to the New York bar in 1970, registered office in New York, NY. A half-lifetime's worth of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1970
- Admitted
- 56
- Years in bar
- 1631282
- NY reg #
The record in one line
Donald Leon Bittker carries a "Suspended, delinquent" status on the New York bar register, on record since 1970 - confirm the exact standing and any discipline history directly with the state bar before engaging.
- 56 yrs
- since first admission to the bar
- Suspended
- current bar status: "Suspended, delinquent"
- Law school
- Harvard
Data updated May 2026
What this profile tells you
Bar status & tenure
Donald Leon Bittker is registered as bar number 1631282 with the New York bar authority, carrying a current status of "Suspended, delinquent", suspended or delinquent, verify terms with the bar before engaging. Registration is recorded within Judicial Department 4, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Sankel, Skurman & Mccartin, LLP, located in New York, NY (New York County), ZIP 10022. Educational background: HARVARD.
State context & due diligence
A "Suspended, delinquent" status falls outside the New York bar's active cohort. The breakdown below shows what share of the register that represents, and how to verify current standing directly with the state bar.
How Donald compares to fellow Harvard alumni
Among the 3,070 Harvard graduates in the New York register, Donald Leon Bittker is longer-tenured than 99% - a school-cohort view of experience, alongside the statewide one above.
56 years vs. Harvard alumni
Years since admission - 3,070 NY-registered alumni of this school
56 Top 1% higher than 99% of 3,070 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
The 1970 admission class today
Of the 1,615 attorneys admitted to the New York bar in 1970, 36.5% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Suspended, delinquent
- Registration Number
- 1631282
- Year Admitted
- 1970 (56 yrs · veteran)
- Judicial Department
- 4
- Next Registration
- Aug 2026
Location & Contact
- Company
- Sankel, Skurman & Mccartin, LLP
- City
- New York, NY
- County
- New York
- ZIP Code
- 10022
- Phone
- (646) 495-9656
Education
HARVARD
Status Distribution Across the New York Bar
Donald Leon Bittker's current status, "Suspended, delinquent", 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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Donald Leon Bittker carries a "Suspended, delinquent" status. Verify the exact scope and dates of this action directly with the state bar before acting on it.
Frequently Asked Questions
Where is Donald Bittker licensed?
Donald Bittker is licensed to practice law in New York.
When was Donald Leon Bittker admitted to the bar?
Donald Leon Bittker's admission to the New York bar dates back to 1970.
Where did Donald Leon Bittker go to law school?
Donald Leon Bittker attended HARVARD.
What company does Donald Leon Bittker work for?
Donald Leon Bittker is associated with Sankel, Skurman & Mccartin, LLP in New York, NY.
Is Donald Leon Bittker in good standing?
No, Donald Leon Bittker carries a "Suspended, delinquent" status, not active standing. Confirm the exact scope directly with the state bar before engaging.
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.