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Courtney Diana



Courtney Leahy

Courtney Diana, SBWCP


Phone: 414‐224‐3650
Fax: 414-271-7680
Email: cleahy@grgblaw.com
E-Card: E-Card

As a member of the Family Law Team and GRGB, Courtney has extensive experience working closely with clients to assist them in navigating through the divorce process. Graduating with honors from MATC with a degree in Paralegal Studies, Courtney was also a member of her school’s Paralegal Association.

“I love doing what I do. At GRGB, our clients are more than just clients. When someone comes to us with a divorce or custody related matter, I want them to know I’m going to be a support system for them. I will use my skills and knowledge to help get them through this oftentimes difficult process with compassion.”

When not working, Courtney enjoys traveling, exploring new restaurants and spending time outdoors hiking and camping.


  • Associates Degree in Paralegal Studies at MATC
    • Member of MATC's Paralegal Association
    • Graduated with Honors in 2016

Honors and Awards:

  • SBWCP Credentials

Professional Associations and Memberships

  • Paralegal Association of Wisconsin
  • Notary Public

Pro Bono Activities

  • Presented at MATC to Professor Lori Kornblum’s Legal Interviewing and Investigations class on becoming a paralegal
  • AAL Community Center Board
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