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Jennifer Jill O'Hara

also known as Jennifer O'Hara

About me

Professional, vigorous, insightful and effective representation.


Photos and videos

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Practice areas


  1. Litigation: 25%
  2. Family: 25%
  3. Divorce & Separation: 25%
  4. Child Custody: 25%



Retainer (always)

Payment types:

Check, Credit card

Attorney endorsements

6 total 

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  • Matthew S. Spencer

    I have known Jennifer for many years. Jennifer is well-respected by her fellow attorneys and by others in the legal community. I strongly endorse this lawyer.


    Matthew Spencer Real Estate Attorney
    Relationship: Fellow lawyer in community

  • No photo

    Jennifer is known for being a tenacious lawyer in representing her clients without ever compromising her probity. She is a true credit to the legal community and respected by every colleague who worked with her, or as opposing counsel on a matter.


    Costantino Fragale Civil Rights Attorney
    Relationship: Fellow lawyer in community

Contact info

DelBello Donnellan Weingarten Wise & Wiederkehr, LLP

One North Lexington Avenue
White Plains, NY, 10601-0200


NYCurrently registered 200303/13/2015
We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
Juris Doctor, Cum LaudePace University School of Law2002
Work experience
TitleCompany nameDuration
Partner; Matrimonial and Family Law Practice GroupDelBello Donnellan Weingarten Wise & Wiederkehr, LLP2014 - Present
OwnerLaw Office of Jennifer O'Hara2012 - Present
Associate AttorneyCollier, Halpern, Newberg, Nolletti & Bock, LLP2007 - 2012
Association namePosition nameDuration
New York State Bar Association, Family Law SectionN/AN/A
Westchester Women's Bar AssociationN/AN/A
Legal cases
Case nameOutcome
Ekstra v. Ekstra, 49 AD3d 594 (2008)Order reversed, on the law, and remitted
Ekstra v. Ekstra, 78 AD3d 990 (2010)Successfully defended award of sole custody
See all legal cases 
School nameMajorDegreeGraduated
Pace University School of LawLawJD - Juris Doctor2002
State University of New York, College at PurchaseLiberal StudiesBA - Bachelor of Arts1999