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Katherine Rose Siegfried

Katherine Rose Siegfried

Practice areas:

Social Security, Education, Appeals

About Me

Languages Spoken: English, Spanish

Practice Areas

Licensed since 2004

  1. Social Security: 60%
    2 years
  2. Education: 30%
    2 years
  3. Appeals: 10%
    2 years



Contingent (15-25%)

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Contact Info

Law Office of Katherine Siegfried

1814 Franklin St Ste 210
Oakland, CA, 94612-3461



HIAdministrative Suspension200408/06/2015

Professional Misconduct

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

Avvo Contributions

Legal Answers

Work Experience

TitleCompany NameDuration
Staff AttorneyBay Area Legal Aid2007 - 2013
Supervising AttorneyLegal Aid Society Of Hawaii2004 - 2007


Association NamePosition NameDuration
National Organization of Social Security Claimants RepresentativesAttorney Member2013 - Present
Council of Parent Attorneys and AdvocatesAttorney Member2012 - Present
American Bar AssociationAttorney Member2007 - Present

Legal Cases

Case NameOutcome
Lugo v. Contra Costa County Board of SupervisorsAs a result of our settlement, the program underwent significant positive changes.

See all Legal Cases 


School NameMajorDegreeGraduated
New York University School of LawN/AJuris Doctorate2004
Bard CollegeSociologyBA - Bachelor of Arts2000