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About me

As of January 1, 2016, Brian’s former law practice, Cavalli and McCann (with Partner, Christopher R. Cavalli), merged into Callagy Law, P.C. His primary focus at Callagy Law is leading the new Family Law Department. He is a Certified Matrimonial Law Attorney(New Jersey Supreme Court, 2010). Brian is licensed to practice law in both New Jersey (2000) and New York (2003). Prior to opening his own practice, he was an attorney at Robert T. Corcoran, P.C., Associates. Prior to that, he served as a law clerk for theHonorable Edward V. Torack (1999-2000).

Brian is a member of the New Jersey State Bar Association’s Family Law Section. He is also a member of the Bergen County Bar Association and is a former Co-Chair for their Family Law Committee. Brian is also a member of the New York State Bar Association’s Family Law Section. 


Photos and videos

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Practice areas


  1. Alimony: 20%
  2. Child Support: 20%
  3. Child Custody: 20%
  4. Litigation: 20%
  5. Divorce: 20%


Payment types:

Cash, Check, Credit card

Attorney endorsements

1 total 

Are you an attorney? Endorse this lawyer

  • Robert John Kane

    I have been in practice for almost 20 years and have had Brian as the opposing counsel in many cases. He is a consummate professional. He is a worthy advocate for his clients with a commanding knowledge of the law.


    Robert Kane Family Attorney
    Relationship: Fellow lawyer in community

Contact info

Callagy Law LLC

650 From Rd
Suite 565
Paramus, NJ, 07652


NYCurrently registered 200303/07/2016
We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
AV Preeminent RatedMartindale-Hubbell2014
Rising StarSuper Lawyers Magazine2013
Rising StarSuper Lawyers Magazine2012
Rising StarSuper Lawyers Magazine2011
Top Lawyers in New Jersey201 Magazine2011
Certified Matrimonial Law AttorneyThe Supreme Court of New Jersey2011
Rising StarSuper Lawyers Magazine2010
Rising StarSuper Lawyers Magazine2009
Rising StarSuper Lawyers Magazine2008
Work experience
TitleCompany nameDuration
AssociateRobert T. Corcoran, P.C.2000 - 2010
Association namePosition nameDuration
New York State Bar AssociationMember2003 - Present
New Jersey State Bar Association, Family Law SectionMember2000 - Present
Bergen County Bar Association, Family Law CommitteeCo-chair2008 - 2009
Legal cases
Case nameOutcome
Chernin v. CherninTrial court order terminated and alimony reversed. Alimony reinstated. This was a case Brian P. McCann won for his client.
See all legal cases 
Publication nameTitleDate
New Jersey Law JournalNew Partners Yearbook 20162016
School nameMajorDegreeGraduated
University of South Dakota School of LawLawJD - Juris Doctor1999
Northern Arizona UniversityN/ABS - Bachelor of Science1995
Speaking engagements
Conference nameTitleDate
Family Law SeminarThe Attorneys Role In Parent Coordination2010