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M. Katherine Sullivan

M. Katherine Sullivan

also known as Katherine Sullivan, Kate Sullivan

Practice areas:

Social Security, Employee Benefits, Health Care, Insurance

About Me

Kate is a Partner at Rosenfeld, Rafik & Sullivan, PC, a Boston law firm specializing in representaton of disabled individuals. Kate concentrates her practice in the representation of individuals in all matters relating to their long term disability benefits under private or group insurance plans and Social Security disability matters. She has experience representing individuals in internal appeals with insurance companies, litigating denial of benefit cases, along with mediating successful outcomes for clients. Kate has extensive experience in representing chronically ill clients at Administrative Law Judge hearings with the Social Security Administration.

Kate is a member of both the Massachusetts and Connecticut Bar.


Languages Spoken: English, Spanish

Practice Areas

Licensed since 1992

  1. Employee Benefits: 40%
    12 years, 500 cases
  2. Social Security: 40%
    12 years, 1 thousand cases
  3. Insurance: 10%
    1 year
  4. Health Care: 10%
    1 year



Free Consultation (30 minutes)

Payment Types:

Check, Credit Card

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Contact Info

Rosenfeld Rafik & Sullivan

184 High St Ste 503
Boston, MA, 02110-3027

Rosenfeld Rafik & Sullivan

184 High St Ste 503
Boston, MA, 02110-3027





Professional Misconduct

We have not found any instances of professional misconduct for this lawyer.

Avvo Contributions

Legal Answers


School NameMajorDegreeGraduated
University of Connecticut School of LawLawJD - Juris Doctor1992
Providence CollegePolitical ScienceBA - Bachelor of ArtsN/A