Kate E. Diem


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Kate E. Diem is an associate attorney in the Cumming office of The Siemon Law Firm, where she practices exclusively in the area of family law. She is a proud graduate of the University of Mississippi School of Law, where she earned her Juris Doctor. She also holds a Bachelor of Science in Psychology from the University of Georgia. Prior to joining TSLF, Kate worked for three years in the field of immigration law, focusing primarily on family-based immigration matters. In her spare time, Kate enjoys reading, traveling, and watching sports—especially football and baseball. She is a member of the State Bar of Georgia, and she is also admitted to practice before the Georgia Supreme Court.


  • University of Mississippi School of Law, University, Mississippi
    • J.D.
  • University of Georgia
    • B.S.
    • Major: Psychology

Bar Admission

  • Georgia
  • Supreme Court of Georgia

Current Employment Position

  • Associate