For Veronica Barnes, data isn’t just numbers; it’s a powerful tool that can improve healthcare systems, enhance patient outcomes, and drive meaningful change in public health. As a Master of Public Health (MPH) student specializing in health informatics, she’s passionate about harnessing technology to make healthcare more efficient, accessible, and equitable.
“I’ve always been fascinated by the intersection of health and technology,” Veronica shares. “Seeing the health disparities in my community made me realize how critical access to reliable information is. Whether it’s a doctor making a clinical decision, a policymaker designing a public health initiative, or a patient trying to navigate the healthcare system, data plays a key role in shaping outcomes. I wanted to be part of the solution—helping to ensure that health data is not only accessible but also actionable.”
That passion led Veronica to the Indiana University Richard M. Fairbanks School of Public Health, where she found the perfect blend of public health expertise and cutting-edge informatics training.
“IU stood out to me because of its strong emphasis on real-world applications and community service,” she says. “It’s not just about learning theories—it’s about using them to create change. The faculty here are not just educators but also practitioners who understand how to translate knowledge into impact.”
A passion for bridging healthcare and technology
Veronica’s goal is to bridge the gap between healthcare delivery and data-driven decision-making. She envisions a future where she plays a pivotal role in developing and implementing health information systems within healthcare organizations and public health agencies.
“My long-term career goal is to use informatics to improve population health outcomes,” she explains. “I want to work on streamlining data management processes, enhancing reporting functions, and ensuring that health data is used effectively to drive better decision-making.”
Five years from now, she hopes to take on a strategic leadership role, whether as a health informatics director, a senior data analyst, or eventually as a chief health informatics officer.
“Technology is advancing rapidly, and I want to be at the forefront of integrating innovations like artificial intelligence and machine learning into healthcare,” she says. “These technologies have the potential to revolutionize patient care, making healthcare systems more efficient and proactive rather than reactive.”
Gaining hands-on experience through internship
During her time at IU, Veronica had the opportunity to gain real-world experience through an internship at the Office of Community Outreach and Engagement at the Simon Comprehensive Cancer Center. Under the guidance of Tanya Johnson Street, she worked on projects that directly impacted public health, engaging with community members to understand their needs and challenges related to cancer prevention and care.
“My responsibilities ranged from creating educational materials to raise awareness about cancer screenings to participating in outreach events,” she says. “This experience reinforced my belief in the power of health informatics. When used effectively, data can help identify gaps in care, target interventions more precisely, and ultimately improve health outcomes.”
Working closely with community members also deepened her understanding of the disparities in cancer care and the importance of community engagement in addressing these gaps.
“Public health is not just about numbers; it’s about people,” she says. “Behind every dataset is a real person with real challenges. Being able to apply my informatics skills to create solutions that directly benefit communities was incredibly rewarding.”
Looking ahead: a future in public health leadership
As Veronica prepares to complete her MPH and take the Certified in Public Health (CPH) exam, she is thinking ahead to the next steps in her career. She is particularly interested in roles that focus on health data analytics, informatics project management, and implementing health information systems within community health organizations.
“I want to work at the intersection of public health and technology, where I can influence decision-making through data-driven insights,” she says. “Health informatics is a rapidly growing field, and I see so much potential to use technology in ways that can truly transform healthcare delivery and public health initiatives.”
She also hopes to contribute to research in the field, particularly in developing predictive models that identify population health trends.
“Understanding how social determinants of health impact outcomes is crucial,” she explains. “If we can use data to predict health trends before they become crises, we can create targeted interventions that prevent issues rather than just reacting to them.”
Words of advice for fellow students
Reflecting on her journey so far, Veronica has one key piece of advice for her peers: “Embrace every opportunity to learn and connect. Every experience, whether it’s a class, an internship, a research project, or a conversation with a mentor, can shape your path in ways you never expected.”
She credits much of her growth to the hands-on experiences she’s had at IU and the connections she’s made along the way.
“The people you meet and the relationships you build can open doors to incredible opportunities,” she says. “So take the time to engage, ask questions, and say yes to new experiences.”
As she looks to the future, Veronica is excited about the possibilities ahead.
“I feel like I’m just getting started,” she says with a smile. “Public health informatics is such an exciting field, and I can’t wait to see where this journey takes me.”
With her passion, expertise, and drive to make a difference, there’s no doubt that Veronica Barnes is on a path to shaping the future of public health through data and technology.