New York attorney record · Judicial Dept 1
Henry Lee Mann
Chapman University School Of Law alumna, admitted to the New York bar in 2007, registered office in Chicago, IL. This established record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2007
- Admitted
- 19
- Years in bar
- 4519716
- NY reg #
The record in one line
Henry Lee Mann has held an active New York bar license for 19 years - admitted in 2007, longer-tenured than 38% of the state's currently-active attorneys.
- 19 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #786 of 2,245
- by tenure in Chicago office peers
- Law school
- Chapman University School Of Law
Data updated September 2026
What this profile tells you
Bar status & tenure
Henry Lee Mann carries New York bar registration 4519716, an established, active practitioner in good standing. Registration is recorded within Judicial Department 1, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Arentfox Schiff LLP, located in Chicago, IL, ZIP 60606. 5 other attorneys share this firm affiliation in the registry. Educational background: Chapman University School of Law (44 registered alumni).
State context & due diligence
With an established practice on record, Henry Lee Mann remains inside the New York bar's active cohort - see below for how that share of the register compares.
Experience vs. the active New York bar
Henry Lee Mann was admitted in 2007, giving 19 years on the New York register.
19 years on the New York bar
Years since admission, all currently-active NY attorneys
19 Top 62% higher than 38% 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 Chicago, IL office peers
Henry Lee Mann is earlier in the Chicago, IL office cohort than most peers: local tenure rank #786 of 2,245 (35th percentile). See the Chicago attorney directory .
- Local rank
- #786
- City cohort
- 2,245
- Local percentile
- 35th
- Admitted
- 2007
Nearest tenure peers in Chicago
- Hoorya Riaz Ahmad admitted 2007 · 19 yr
- Timothy Arnold Barnes admitted 2007 · 19 yr
- David Harry Bernstein admitted 2007 · 19 yr
- Kristin Michelle Bohl admitted 2007 · 19 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.
Chapman University School Of Law's active-bar rate
Of Chapman University School Of Law's 44 alumni in the New York register, 93.2% currently hold "Currently registered" status, above the statewide average.
The 2007 admission class today
Of the 8,913 attorneys admitted to the New York bar in 2007, 87.4% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 4519716
- Year Admitted
- 2007 (19 yrs · senior)
- Judicial Department
- 1
- Next Registration
- Mar 2027
Location & Contact
- Company
- Arentfox Schiff LLP
- City
- Chicago, IL
- ZIP Code
- 60606
- Phone
- (312) 258-5602
Education
Status Distribution Across the New York Bar
Henry Lee Mann'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.
Same firm affiliation: Arentfox Schiff LLP
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
Near-tenure Chapman University School Of Law alumni
Fellow alumni on the NY register whose admission year is closest to 2007 (excluding same-firm colleagues above).
Same admission year (2007), other cities
NY-registered attorneys admitted in 2007 whose listed office city differs from Chicago, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Henry Lee Mann: closest NY bar admission year outside IL, and closest out-of-state office cities by how many NY-registered attorneys they list (~2,246 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~2007)
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
Henry Lee Mann'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 Henry Mann licensed?
Henry Mann is licensed to practice law in New York.
When was Henry Lee Mann admitted to the bar?
Henry Lee Mann was admitted to the bar in 2007.
Where did Henry Lee Mann go to law school?
Henry Lee Mann attended Chapman University School of Law.
What company does Henry Lee Mann work for?
Henry Lee Mann is associated with Arentfox Schiff LLP in Chicago, IL.
Is Henry Lee Mann in good standing?
Yes, Henry Lee Mann 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.