Antoinette Granholm

Antoinette Granholm, Attorney, Joliet Il, Granholm & Gynac, LLC


Antoinette “Toni” Granholm has been a family law litigator for well over a decade in both Illinois and Colorado. Prior to becoming a lawyer, Toni was a social worker in Chicago. Toni’s background in social services has instilled in her a passion for working with children and families. It has also helped make her a compassionate and zealous advocate for her clients.

In addition to being a family law lawyer, Toni is also a court-certified mediator and Guardian ad Litem (GAL).


  • University of Denver College of Law, J.D. (2007)
  • Northern Illinois University, B.S. Human Development and Family Sciences (2001)

Professional Associations

  • Will County Bar Association (2011 – Present)
  • Illinois State Bar Association (2011 – Present)


Toni is active in a number of legal and civic organizations. She strives to give back to the community in whatever ways she can.