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Learn alongside faculty and peers committed to improving health and strengthening communities. Fall 2026 application deadlines are approaching.

Welcome to Wen Public Health

With a larger and more diverse undergraduate program than almost any other in the country, Wen Public Health is dedicated to the achievement of health equity for all populations through research, practice, and scholarship, to reduce the burden of disease and disability in culturally diverse communities in Southern California and around the world.


Areas of Learning

Originally a one department program, Wen Public Health now has four departments that have robust research and training initiatives: the Departments of Environmental and Occupational Health; Epidemiology and Biostatistics; Health, Society and Behavior; and Population Health and Disease Prevention. Together, these departments represent the foundations of public health.

Strength in Numbers

Wen Public Health was the first in the UC-system to offer an undergraduate degree in public health, and we are now two of the most popular majors on the UC Irvine campus. We are helping to answer the call for a demand of skilled public health practitioners in the workforce.

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1,750+
Students
These are individuals who will take their Wen Public Health training and improve the health and wellbeing of their home communities.
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64+
Full-time Faculty Members
Who are dedicated to training the future public health workforce
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50%
First-generation college students
Of our undergraduate student body

In the Media

Suellen Hopfer
Phys Org, December 3, 2025

Researchers use social media for real-time monitoring of heat experiences

“Extreme heat is an often-underestimated public health threat. By integrating health equity tools like the Healthy Places Index with social media monitoring, we can better understand how Californians experience and respond to heat and identify where targeted interventions are most needed.” (Suellen Hopfer)
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Oncology Times, December 3, 2025

Teaching the next generation of oncologists & hematologists

“We have seen much more interest in how big data can come into play for cancer care, and how to integrate that data to answer evolving questions, not only in terms of precision oncology but also for early diagnostics and prevention.” (Min Zhang)
Bernadette Boden-Albala
Parade, December 3, 2025

These are the most common COVID-19 symptoms doctors are seeing right now

“Based on trends from the World Health Organization and Centers for Disease Control, we aren’t seeing new or unusual symptoms with the variants circulating now. Stratus and Nimbus, current COVID variants, largely mirror previous strains, with symptoms like fever, cough, congestion and fatigue still the most common.” (Bernadette Boden-Albala)
Dylan Roby
Quartz, December 3, 2025

Healthcare costs are set to surge. Here’s what to do about it

“Taking away subsidies and making insurance unaffordable for people is a political challenge, and from a policy perspective making health insurance more expensive undermines the market and makes everyone’s premiums go up.” (Dylan Roby)
25 Best MPH Programs and CEPH Accredited badges
U.S. News & World Report Best Grad School, Consortium of Universities for Global Health Member
expertscape and OC PICH badge