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About me

I am a lawyer in Central Islip very close to the courts. I have a full service law firm we handle all types of cases including criminal, family, divorces, wills, trusts and estates. I have been in the same location for approximately 8 years. We also handle matters in Nassau County, Riverhead, courts throughout Long Island. We offer a free consultation.


I am available 24/7. Please do not call at night unless it is an emergency. My clients are usually pretty happy with my results.I do not sugarcoat any of my opinions in my initial consultation and review of your case.


Languages spoken: Spanish, English

Practice areas


  1. Family: 10%
    15 years
  2. DUI & DWI: 10%
    15 years
  3. Divorce: 10%
    15 years
  4. Child Support: 10%
    15 years
  5. Other: 60%
  6. More 



Hourly ($250-300/hour), Fixed (sometimes), Free consultation (30 minutes)

Payment types:

Cash, Check, Credit card

Attorney endorsements

1 total 

Are you an attorney? Endorse this lawyer

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    I endorse this lawyer. Shawn gets excellent results in the Courts located on Long Island. He is one of the few attorneys that takes returning a client's call very seriously. You will always get a return call and excellent representation from Shawn. He is also very fair with his costs for legal services.


    Tor Worsoe Criminal defense Attorney
    Relationship: Worked together on matter

Contact info

Law Offices of Shawn R. Kassman

110 Carleton Avenue
Central Islip, NY, 11722-3613


NYCurrently registered 200003/07/2016
We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Work experience
TitleCompany nameDuration
AttorneyThe Law Office of Shawn R. Kassman Esq.2000 - Present
Association namePosition nameDuration
Suffolk County Bar AssociationMemberN/A
New York County Bar AssociationMemberN/A
School nameMajorDegreeGraduated
Touro College - Jacob D. Fuchsberg Law CenterLawJD - Juris Doctor1999
Hofstra UniversityAccountingBA - Bachelor of Arts1995