New York attorney record · Judicial Dept 1
Lucas Haig Carsley
Mcgill University alumna, admitted to the New York bar in 2003. This established record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2003
- Admitted
- 23
- Years in bar
- 4126306
- NY reg #
The record in one line
Lucas Haig Carsley has held an active New York bar license for 23 years - admitted in 2003, longer-tenured than 51% of the state's currently-active attorneys.
- 23 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 49%
- by tenure among active NY attorneys
- Law school
- Mcgill University
Data updated August 2026
What this profile tells you
Bar status & tenure
Lucas Haig Carsley carries New York bar registration 4126306, 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 Mccarthy Tetrault, located in Montreal, Quebec H3b 0a2. 5 other attorneys share this firm affiliation in the registry. Educational background: MCGILL UNIVERSITY (552 registered alumni).
State context & due diligence
With an established practice on record, Lucas Haig Carsley 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
Lucas Haig Carsley was admitted in 2003, giving 23 years on the New York register.
23 years on the New York bar
Years since admission, all currently-active NY attorneys
23 Top 49% higher than 51% 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 · August 2026
How Lucas compares to fellow Mcgill University alumni
Among the 407 Mcgill University graduates in the New York register, Lucas Haig Carsley is longer-tenured than 38%.
23 years vs. Mcgill University alumni
Years since admission - 407 NY-registered alumni of this school
23 Top 62% higher than 38% of 407 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 · August 2026
Mcgill University's active-bar rate
Of Mcgill University's 552 alumni in the New York register, 75.5% currently hold "Currently registered" status, above the statewide average.
The 2003 admission class today
Of the 8,250 attorneys admitted to the New York bar in 2003, 83.9% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 4126306
- Year Admitted
- 2003 (23 yrs · senior)
- Judicial Department
- 1
- Next Registration
- Aug 2027
Location & Contact
- Company
- Mccarthy Tetrault
- City
- Montreal, Quebec H3b 0a2
- Phone
- (438) 439-6119
Education
Status Distribution Across the New York Bar
Lucas Haig Carsley'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: Mccarthy Tetrault
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
Near-tenure Mcgill University alumni
Fellow alumni on the NY register whose admission year is closest to 2003 (excluding same-firm colleagues above).
Same admission year (2003), other cities
NY-registered attorneys admitted in 2003 whose listed office city differs from Montreal, Quebec H3b 0a2, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Out-of-state NY bar peers for Lucas Haig Carsley with the closest admission year to 2003. Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Counts come from the NY State Office of Court Administration registration extract; peers are not a competence or practice-area ranking.
Verify This Attorney
Verify on NY Courts Attorney SearchBefore you rely on this record
Lucas Haig Carsley'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 Lucas Carsley licensed?
Lucas Carsley is licensed to practice law in New York.
When was Lucas Haig Carsley admitted to the bar?
Lucas Haig Carsley was admitted to the bar in 2003.
Where did Lucas Haig Carsley go to law school?
Lucas Haig Carsley attended MCGILL UNIVERSITY.
What company does Lucas Haig Carsley work for?
Lucas Haig Carsley is associated with Mccarthy Tetrault in Montreal, Quebec H3b 0a2.
Is Lucas Haig Carsley in good standing?
Yes, Lucas Haig Carsley 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.