New York attorney record · Judicial Dept 1
Katherine Mara Ainlay Steiner
University Of Oregon School Of Law alumna, admitted to the New York bar in 2017. This record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2017
- Admitted
- 9
- Years in bar
- 5512108
- NY reg #
The record in one line
Admitted in 2017, Katherine Mara Ainlay Steiner has built 9 years of active New York practice - more tenure than 12% of the state's currently-active attorneys.
- 9 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 88%
- by tenure among active NY attorneys
- Law school
- University Of Oregon School Of Law
Data updated May 2026
What this profile tells you
Bar status & tenure
Bar number 5512108 on the New York register belongs to Katherine Mara Ainlay Steiner, currently in active standing. Registration is recorded within Judicial Department 1, the appellate division overseeing this attorney's home district.
Practice context & education
No firm or business address is currently on file for this attorney. Educational background: University of Oregon School of Law (77 registered alumni).
State context & due diligence
Katherine Mara Ainlay Steiner is currently part of the New York bar's active cohort, a group the breakdown below sizes against the full register.
Experience vs. the active New York bar
9 years into an active New York practice since a 2017 admission, Katherine Mara Ainlay Steiner sits here on the statewide experience curve - taller bars hold more attorneys at that experience level.
9 years on the New York bar
Years since admission, all currently-active NY attorneys
9 Top 88% higher than 12% 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 Katherine compares to fellow University Of Oregon School Of Law alumni
Among the 70 University Of Oregon School Of Law graduates in the New York register, Katherine Mara Ainlay Steiner is longer-tenured than 30% - a school-cohort view of experience, alongside the statewide one above.
9 years vs. University Of Oregon School Of Law alumni
Years since admission - 70 NY-registered alumni of this school
9 Top 70% higher than 30% of 70 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
University Of Oregon School Of Law's active-bar rate
Of University Of Oregon School Of Law's 77 alumni in the New York register, 83.1% currently hold "Currently registered" status, above the statewide average.
University Of Oregon School Of Law alumni, active-bar rate
The 2017 admission class today
Of the 8,202 attorneys admitted to the New York bar in 2017, 91.3% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 5512108
- Year Admitted
- 2017 (9 yrs · mid-career)
- Judicial Department
- 1
- Next Registration
- Feb 2027
Location & Contact
- Phone
- (480) 326-9479
Education
Status Distribution Across the New York Bar
Katherine Mara Ainlay Steiner'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.
Verify This Attorney
Verify on NY Courts Attorney SearchBefore you rely on this record
Katherine Mara Ainlay Steiner'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 Katherine Steiner licensed?
Katherine Steiner is licensed to practice law in New York.
When was Katherine Mara Ainlay Steiner admitted to the bar?
Katherine Mara Ainlay Steiner has been on the New York bar register since 2017.
Where did Katherine Mara Ainlay Steiner go to law school?
Katherine Mara Ainlay Steiner attended University of Oregon School of Law.
Is Katherine Mara Ainlay Steiner in good standing?
Yes, Katherine Mara Ainlay Steiner 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.