New York attorney record · Judicial Dept 3
Colleen Margaret Mallon Casse
University Of Maryland alumna, admitted to the New York bar in 2019, registered office in Baltimore, MD. This record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2019
- Admitted
- 7
- Years in bar
- 5721071
- NY reg #
The record in one line
Admitted in 2019, Colleen Margaret Mallon Casse has built 7 years of active New York practice - more tenure than 12% of the state's currently-active attorneys.
- 7 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 88%
- by tenure among active NY attorneys
- Law school
- University Of Maryland
Data updated May 2026
What this profile tells you
Bar status & tenure
Bar number 5721071 on the New York register belongs to Colleen Margaret Mallon Casse, currently in active standing. Registration is recorded within Judicial Department 3, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Venable LLP, located in Baltimore, MD, ZIP 21202. 5 other attorneys share this firm affiliation in the registry. Educational background: UNIVERSITY OF MARYLAND (324 registered alumni).
State context & due diligence
Colleen Margaret Mallon Casse 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
7 years into an active New York practice since a 2019 admission, Colleen Margaret Mallon Casse sits here on the statewide experience curve - taller bars hold more attorneys at that experience level.
7 years on the New York bar
Years since admission, all currently-active NY attorneys
7 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 Colleen compares to fellow University Of Maryland alumni
Among the 234 University Of Maryland graduates in the New York register, Colleen Margaret Mallon Casse is longer-tenured than 0% - a school-cohort view of experience, alongside the statewide one above.
7 years vs. University Of Maryland alumni
Years since admission - 234 NY-registered alumni of this school
7 Top 100% higher than 0% of 234 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 Maryland's active-bar rate
Of University Of Maryland's 324 alumni in the New York register, 63% currently hold "Currently registered" status, below the statewide average.
University Of Maryland alumni, active-bar rate
The 2019 admission class today
Of the 8,536 attorneys admitted to the New York bar in 2019, 92.5% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 5721071
- Year Admitted
- 2019 (7 yrs · mid-career)
- Judicial Department
- 3
- Next Registration
- Aug 2027
Location & Contact
- Company
- Venable LLP
- City
- Baltimore, MD
- ZIP Code
- 21202
- Phone
- (410) 244-7400
Education
Status Distribution Across the New York Bar
Colleen Margaret Mallon Casse'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.
Other Attorneys at Venable LLP
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Compare attorneys →Before you rely on this record
Colleen Margaret Mallon Casse'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 Colleen Casse licensed?
Colleen Casse is licensed to practice law in New York.
When was Colleen Margaret Mallon Casse admitted to the bar?
Colleen Margaret Mallon Casse has been on the New York bar register since 2019.
Where did Colleen Margaret Mallon Casse go to law school?
Colleen Margaret Mallon Casse attended UNIVERSITY OF MARYLAND.
What company does Colleen Margaret Mallon Casse work for?
Colleen Margaret Mallon Casse is associated with Venable LLP in Baltimore, MD.
Is Colleen Margaret Mallon Casse in good standing?
Yes, Colleen Margaret Mallon Casse 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.