Jeffrey S. Keller

Jeffrey S. Keller founded his family law firm in 1994 after leaving the National law firm of Keck, Mahin & Cate. Mr. Keller concentrates his practice in the following main areas: Litigation, Divorce/Family Law, Real Estate, and Business Law.


Location: Naperville, Illinois
Phone: 630-505-1515
Fax: 630-480-2669

Areas of Practice

  • Litigation
  • Divorce/Family Law
  • Real Estate
  • Business Law

Bar Admissions

  • Illinois, 1990
  • U.S. District Court Northern District of Illinois, 1990


Illinois Institute of Technology Chicago-Kent College of Law, Chicago, Illinois

  • J.D. – 1990
  • Honors: Order of the Coif, Kent Legal Scholar
  • Honors: Graduated with High Honors
  • Honors: Centennial and Lowell Thomas Academic Scholarships
  • Honors: Moot Court
  • Honors: Various American Jurisprudence Awards

North Central College, Naperville, Illinois

  • B.A. – 1985
  • Major: Accounting

Professional Associations and Memberships

  • DuPage County Bar Association, Member
  • Illinois State Bar Association, Member
  • Kane County Bar Association, Member
  • American Bar Association, Member

Past Employment Positions

  • Residential Construction Employers Council – Construction Management Program, Associate Instructor
  • Keck, Mahin & Cate – Chicago/Oakbrook Terrace, Illinois, Litigation, Real Estate, and Corporate Law Associate, 1989 – 1994
  • Allstate Insurance Company, Corporate Accountant, 1985 – 1988
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