PUBLIC HEALTH
Prevent, protect, promote
Create a healthier world
Help people live longer, healthier, and more productive lives.
Focus on prevention instead of treating the symptoms of disease.
Improve health for entire populations through research, education, and policy.
Undergraduates
Learn about our Bachelor of Arts and Bachelor of Science degrees in public health.
Graduates
We offer professional and academic graduate degrees across the public health disciplines.
News and Features
Caroline Powell is charting public perceptions of cancer in Iowa
Growing up in New York City, Caroline Powell surprised herself when her passion for public health led her to the fields of Iowa, studying peoples’ perceptions of cancer in agricultural communities.
What the research tells us about social media and teen mental health: a Q&A with assistant professor Jonathan Platt
Social media is nearly ubiquitous in the lives of teens and young adults, raising concerns about its impact on mental health. While much of the public conversation has focused on how much time young people spend with social media, research increasingly shows that how social media is used and how platforms are designed matters far more.
HMP student explores the role of policy in cancer prevention and care
Gawain Williams, a 2026 recipient of the University of Iowa’s Graduate research Excellence Award, investigates how health systems and policies influence prostate cancer screening, treatment, and outcomes.
Hear from Hawkeyes
Championing public health, human rights, and community connection
Sarah Chen, undergraduate student
“There are also many ideas and concepts that can’t be learned in the classroom. It’s important to gain experiences that extend outside of class and strengthen you not only academically but personally as well.”
Bringing global insight and personal inspiration to his scientific journey
Rusmir Hamzic, graduate student
“I learned more on my own about public health when I moved to the United States, and I found it particularly interesting to compare public health globally. I am interested in the impact public health can have on people on community-based and global levels.”
Putting ergonomic strategies to work for real‑world impact
Parker Nelson, graduate student
“My primary academic and research interests lie in ergonomics and my current projects involve measuring whole body vibration and seat posture to gain insight into how we can better equip those exposed to vibration while operating heavy machinery.”
Using data to solve complex problems and create better health outcomes
Yohanna Bedelu, graduate student
“I enjoy the challenge of using statistical methods to answer complex clinical and public health questions, especially when the results can directly inform research and patient care. Biostatistics allows me to combine technical problem solving with meaningful real-world impact.”
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One of the nation’s best college towns.
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Research
Research is what sets the College of Public Health apart.
Our faculty are among the most productive researchers on campus.
$221 million
in research funding over the past five fiscal years
$48 million
in research funding for fiscal year 2026
$15 million
in research funding through the fourth quarter of fiscal year 2026