New York attorney record · Judicial Dept 1
William Aloysius Ryan
Boston College alumna, admitted to the New York bar in 2003, registered office in El Segundo, CA. This established record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2003
- Admitted
- 23
- Years in bar
- 4118097
- NY reg #
The record in one line
William Aloysius Ryan 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"
- #18 of 71
- by tenure in El Segundo office peers
- Law school
- Boston College
Data updated September 2026
What this profile tells you
Bar status & tenure
William Aloysius Ryan carries New York bar registration 4118097, 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 At&T, located in El Segundo, CA, ZIP 90245. 5 other attorneys share this firm affiliation in the registry. Educational background: BOSTON COLLEGE.
State context & due diligence
With an established practice on record, William Aloysius Ryan 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
William Aloysius Ryan 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 · September 2026
Tenure among El Segundo, CA office peers
William Aloysius Ryan is toward the newer end of El Segundo, CA's NY register cohort: #18 of 71 by years since admission. See the El Segundo attorney directory .
- Local rank
- #18
- City cohort
- 71
- Local percentile
- 24th
- Admitted
- 2003
Nearest tenure peers in El Segundo
- Brian Conan Harty admitted 2003 · 23 yr
- David S. Moricca admitted 2003 · 23 yr
- Robert Bernard Mullen admitted 2003 · 23 yr
- Laura Michelle Probst admitted 2003 · 23 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.
How William compares to fellow Boston College alumni
Among the 788 Boston College graduates in the New York register, William Aloysius Ryan is longer-tenured than 16%.
23 years vs. Boston College alumni
Years since admission - 788 NY-registered alumni of this school
23 Top 84% higher than 16% of 788 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 · September 2026
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
- 4118097
- Year Admitted
- 2003 (23 yrs · senior)
- Judicial Department
- 1
- Next Registration
- Aug 2027
Location & Contact
- Company
- At&T
- City
- El Segundo, CA
- ZIP Code
- 90245
- Phone
- (310) 283-4875
Education
BOSTON COLLEGE
Status Distribution Across the New York Bar
William Aloysius Ryan'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.
Consumer Complaint Data
The CFPB (Consumer Financial Protection Bureau) tracks consumer financial complaints. At&T has been named in consumer complaints.
These are voluntary, self-filed consumer complaints, not a substantiated-wrongdoing rate: a larger firm with more clients typically shows more complaints simply from serving more people, and CFPB does not verify a complaint's merits before logging it. Read the count as consumer-outreach volume, not a professional-conduct score.
Source: CFPB Consumer Complaint Database. Complaints against the firm, not the individual attorney.
Same firm affiliation: At&T
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
Near-tenure Boston College 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 El Segundo, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for William Aloysius Ryan: closest NY bar admission year outside CA, and closest out-of-state office cities by how many NY-registered attorneys they list (~72 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~2003)
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 SearchNearby Attorneys in El Segundo, CA
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Compare William Aloysius Ryan with similar attorneys in El Segundo.
Compare attorneys →Before you rely on this record
William Aloysius Ryan'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 William Ryan licensed?
William Ryan is licensed to practice law in New York.
When was William Aloysius Ryan admitted to the bar?
William Aloysius Ryan was admitted to the bar in 2003.
Where did William Aloysius Ryan go to law school?
William Aloysius Ryan attended BOSTON COLLEGE.
What company does William Aloysius Ryan work for?
William Aloysius Ryan is associated with At&T in El Segundo, CA.
Is William Aloysius Ryan in good standing?
Yes, William Aloysius Ryan 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.