When asked which of her many titles feels most like her, Catherine Tobin Hilliard doesn’t hesitate: “Mom.”
The answer arrives before attorney. Before community leader. Before philanthropist, board chair, mentor, business owner or civic advocate. It is immediate, emotional and deeply revealing. In fact, the question brings tears to her eyes as she talks about her children, including a daughter away at college, a high school junior who is captain of the cheerleading team and a 10-year-old son who still lets her pick him up from school. For a woman whose public life has been defined by leadership and service, her greatest sense of identity remains rooted firmly at home.
That grounding helps explain why Hilliard approaches service differently than many. Recognition and visibility don’t fuel her humanitarian work. Rather, a proud sense of gratitude toward the people who have helped shape her life, paired with a conviction that success carries an obligation to create opportunities for others, pushes her forward.
Growing up in San Diego, Texas, a town of roughly 5,000 people, Hilliard experienced the power of community firsthand. Her mom and dad were teenage sweethearts who became parents while still pursuing their own education. With the support of grandparents, neighbors and extended family, they persevered, earning college degrees while raising two young children. In Hilliard’s telling, it truly took a village.
“My grandparents were really front and center in raising us,” she recalled. “It was all because of the village that surrounded us.”
Today, when she reflects on the trajectory of her life, she often returns to a simple observation that statistically, she should not be where she is. The opportunities she received, the people who believed in her and the doors that opened at critical moments created a pathway she never takes for granted. That awareness fuels her commitment to giving back.
While many know Hilliard for her accomplishments in law, her path to the profession was hardly predetermined. A first-generation attorney, she discovered law almost by accident after a district court judge in nearby Alice allowed her to spend summers observing courtroom proceedings.
“He said, ‘Just go sit in the back of the courtroom,’” she remembered. “After a couple of years of that, I thought, ‘If they can do it, I think I can too.’” A simple opportunity changed everything.
After graduating from law school in 1999, Hilliard returned to South Texas determined to build a career close to home. Armed with printed resumes and little more than determination, she walked into the largest law firm in Corpus Christi and asked to meet one of the named partners. He agreed to see her on the spot, and, after a lengthy conversation, she was offered a job.
Ten years later, she became the firm’s first female Hispanic partner and only the second woman partner in its history. It remains one of the accomplishments of which she is most proud—not because of the title itself, but for what is represented: persistence, hard work and the willingness to knock on a door even when no invitation had been extended. That philosophy continues to define the way she serves her community.
Over the years, Hilliard has dedicated her time and leadership to numerous organizations spanning education, the arts, economic development and community advancement. She has served as Chair of the Texas State Aquarium Board of Trustees, as a Commissioner for the Port of Corpus Christi and in leadership roles across a wide range of civic initiatives throughout the region.
Yet, she resists the notion of service as a passive endeavor. “I don’t like to just say yes to a board and give my name and then never show up,” she shared. “I’ll write you a check all day long, but you don’t have to put me on your board if I’m not going to work.”
This perspective captures the essence of her humanitarian spirit. For Hilliard, philanthropy can’t just be about giving resources; she wants to show up.
She is particularly drawn to causes involving children, animals and accessibility. Much of her advocacy centers around creating opportunities for young people who may not otherwise have access to educational, artistic or professional experiences. Whether advocating for broader access to events at the Hilliard Center, supporting education initiatives or mentoring the next generation of legal professionals, her focus remains remarkably consistent on removing barriers and expanding possibilities.
That commitment can be seen in the internship program she recently helped reimagine at her law firm. Originally, the program created a summer opportunity for employees’ children, and evolved into an immersive experience that exposed students to courts, mediators, legal specialties and community institutions. Her hope for the program mirrors her initial courtroom experience: If one student’s participation resonates deeply enough to alter their future, then it is worth it. “If I influenced one of you to go to law school and become a lawyer, then I will have succeeded,” she tells the students.
It is this thread, the belief that one opportunity can change a life, that connects every chapter of Hilliard’s story. Despite her professional success, she remains deeply connected to her roots.
Perhaps that is what makes her such an influential leader. She has never forgotten where she came from. Achievement is often celebrated as an individual accomplishment, but Hilliard looks at success differently. She sees it as a collective; it’s built by family, strengthened by community and made possible by mentors and teachers and grandparents and judges who offer encouragement at exactly the right moment.
The Humanitarian HER honor is especially fitting for Hilliard, as her life and work are proof that humanitarianism need not be measured in grand gestures. Sometimes it’s as simple as mentoring a student. It can look like advocating for greater access or helping create opportunities for people who remind you of where you came from. And sometimes, it simply means showing up. For her family, her community and the next generation.
