Meet Diane Crosier

Experienced Franklin Family Law Attorney

Picture of Diane Crosier

I am Diane Crosier, an experienced family law lawyer in Franklin, Tennessee. I earned my law degree from the University of Tennessee College of Law. In 1992, I received my license to practice law in Tennessee.

After receiving my law license, I worked as a trial counsel at the 21st Judicial District Public Defender's Office. During this time, I successfully tried numerous cases in General Sessions and Circuit, including appearing before the Tennessee Court of Criminal Appeals. This experience has given me valuable courtroom experience and the opportunity to polish my litigation skills.

In 2001, I founded my private practice, which focuses on divorce, juvenile and family law. I am able to represent clients in Williamson, Davidson, Rutherford, Maury and surrounding counties.

I believe that it is important to provide hands on representation to my clients in whatever family matter they are facing. I also hold certification as a Rule 31 Family Mediator by the Tennessee Supreme Court which means that I am equipped to effectively resolve a wide variety of family law disputes.

My husband, Steve, is the Director of Food Division with the Metro Health Department. I currently serve as an Advisory Board Member for Girls on the Run, a nonprofit organization that offers after-school programs for 3rd through 6th-grade girls. I am a long-time runner and love to read and travel.The National Advocates Top 100

Bar Admissions

  • Tennessee, 1992


  • J.D., University of Tennessee College of Law,
  • B.S., Middle Tennessee State University,

Professional Associations and Memberships

  • Tennessee Bar Association, Member
  • Williamson County Bar Association, Member
  • John Marshall Inns of Court, Member


  • Rule 31 Family Mediator by the Tennessee Supreme Court

Call us to discuss the details of your family law matter: (615) 645-1388.

Your Franklin Family Lawyer

Meet Attorney Diane Crosier

Serving the people of Tennessee since 1992, Diane is known for compassionate, skilled representation. She is dedicated to excellence in her field and has undergone additional high-level training to earn and maintain her listing as a Rule 31 Mediator. This means she is well-versed in alternative dispute resolution, helping families stay out of court and amicably resolve their issues.

Diane is also backed by years of trial-tested counsel. If your case does move to court, she is prepared to fully protect your interests. Her reputation has led to her being voted into the “10 Best Family Lawyers" in 2015 by the American Institute of Family Law Attorneys. This is just one testament to her commitment to client satisfaction, her sterling reputation in the legal community, and her industry leading insight.

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