Classroom to Courtroom: PNW Alumna Diane Kavadias Schneider

Purdue University Northwest (PNW) alumnus Diane Kavadias Schneider (B.S. ’71, M.A. ‘23) is a legal trailblazer who has transformed Northwest Indiana’s judicial landscape.
From her beginnings as an educator to her historic appointment as the first female civil court judge in Lake County, Schneider’s career is defined by landmark legal reform and a tireless commitment to empowering the next generation of PNW leaders.
A 2024 inductee into the PNW Alumni Hall of Fame, Schneider is guided by her philosophy of community service which extends to PNW. Together with her late husband, David, they established the David and Diane Schneider Criminal Justice Scholarship Fund, an endowment that supports criminal justice students at PNW. Their philanthropy also extends to many other areas of PNW, most notably the PNW Food Pantry.
“It’s very important to give back when so much has been given to you,” says Schneider. “I learned from my parents at an early age the importance of giving back. The education I received at PNW was second to none and supporting the university is a meaningful way to pay that forward.”
Early Influences
Growing up in Calumet City, Ill., Schneider was influenced early on by family, culture and a deep respect for education. Raised in a Greek American household, she spoke only Greek until the age of five, learning English after starting kindergarten. Her father, an immigrant from Greece, was a firm believer in education, making college an expectation.
“Education was very important in my family,” she says. “My father was adamant that his daughters be educated. Being the first female grandchild to receive a college degree was quite a responsibility. I realized I was a role model in my family and I didn’t want to fail.”

PNW Chancellor Chris Holford and Schneider at the 2024 PNW Alumni Hall of Fame induction ceremony.
Finding the Right Fit
Schneider’s academic journey didn’t begin with law books, but with literature. Originally enrolling at a different university and majoring in English, she quickly realized it wasn’t the right environment. Returning home, she found the perfect fit at PNW’s Hammond campus.
“The caliber of the professors was amazing,” says Schneider. “They were so positive, accessible and genuinely cared about students’ success. They made me feel like I could truly succeed.”
While at PNW, Schneider was a founding member of the Alpha Iota chapter of the national Theta Phi Alpha sorority. While the sorority is no longer active on campus, the sisterhood endures. The alumni chapter still meets regularly and supports charitable causes, including providing a generous donation to the scholarship she and her husband established at PNW.
Schneider graduated in 1971 with a bachelor’s degree in English and a minor in Education.
Catalyst for the Future
After graduation, Schneider returned to her roots at Lincoln Elementary School in Calumet City, the same school she attended as a child. For seven years, she taught 7th and 8th grade language arts while also advocating for her fellow educators.
In the 1970s, teachers at her school worked without a written contract. Recognizing their vulnerability, Schneider helped negotiate the school’s first formal agreement. The experience of working with school administrators, the union and a supportive school board president sparked her interest in the law.
A move to Munster, Ind., and involvement as a precinct committee woman, turned that spark into a flame. Encouraged by colleagues and friends, Schneider left her teaching job to pursue a law degree, earning her Juris Doctor from Valparaiso University School of Law in 1982. Her subsequent legal career included roles as an attorney, judicial clerk, juvenile court administrator, magistrate and judge.
The education I received at PNW was second to none and supporting the university is a meaningful way to pay that forward.
Breaking Barriers
In 2000, the governor of Indiana appointed Schneider to the Civil Division of the Lake County Superior Court, making her the first woman to serve as a civil court judge in the county.
For Schneider, the bench was less about prestige and more about service. This commitment led to one of her most enduring legacies, the Volunteer Advocates for Seniors and Incapacitated Adults (VASIA) program.
The VASIA program that Schneider helped establish, provides trained guardians for hospital patients with no family to advocate for them. What began as a local effort to give a voice for the vulnerable became so successful it inspired a change in state law, expanding the program to nearly every county in Indiana.
“Establishing VASIA was about helping people who couldn’t help themselves,” says Schneider. “Seeing that program flourish is one of my proudest accomplishments and the biggest impact I’ve had as a judge in my career.”
Legacy of Service
Schneider retired from the bench in 2019, but her commitment to PNW remains as strong as ever. During her 2023 keynote address at PNW’s spring commencement ceremony, she encouraged graduates to make time for community service. During the ceremony, she was awarded a master’s degree in English, recognizing completion of credits she had earned years earlier.
Today, Schneider feels a profound connection with PNW students, rooted in her own academic experience. Through her generous support of PNW, she seeks to pay forward the “blessed life” she enjoys, providing current students with a supportive foundation as she experienced during her time at PNW.
“I’ve received a leg up from people along the way and I believe I have an obligation to do the same for others,” Schneider says. “I love PNW. The university is growing and thriving and it’s important that I give back.”

Schneider delivers the keynote address at PNW’s 2023 spring commencement.
“Victories & Heroes: Your Campaign for Purdue Northwest” is inspired by the powerful stories of alumni and supporters like Schneider, who continue to change PNW students’ lives while supporting the community. We invite you to join us in celebrating PNW’s “Victories & Heroes” by making a gift to expand opportunities for PNW students and further PNW’s positive impact on the community.
