William Goedel, Ph.D.
Biography
William C. Goedel, PhD [he/him] is an associate professor in the Department of Epidemiology at the Brown University School of Public Health. He is a social epidemiologist, with significant methodological expertise in the use of geographic information systems (GIS) to guide public health practice. His research uses spatial analytical techniques to quantify the burden of many of the United States’ most pressing public health challenges across neighborhoods to identify areas that are overburdened and underserved. This applied research is often conducted in close collaboration with the Rhode Island Department of Health, covering a range of conditions, including asthma, cancer, COVID-19, drug overdose, and vaccine-preventable diseases. From 2021 to 2025, he was the primary academic partner for the Rhode Island Department of Health’s efforts as part of the Centers for Disease Control and Prevention’s National Initiative to Address COVID-19 Health Disparities Among Populations at High-Risk and Underserved. As a faculty affiliate at the Pandemic Center, he leads efforts to increase capacities for data-driven decision-making among staff at local health departments and their community partners. For these efforts, he was recognized with the Public Health Impact Award from the Rhode Island Public Health Association.
Dr. Goedel also leads a program of research in historical epidemiology, which aims to leverage archival records to shed new light on public health challenges of the past 200 years. Current work supported by a seed award from the Office of the Vice President of Research is examining the epidemiology to the Great Influenza Epidemic (1918–1920) in Providence, Rhode Island. He is the inaugural recipient of the Faculty Fellowship in University History at the John Nicholas Brown Center for Advanced Study, where he is researching the origins and development of public health education at Brown University.
He currently teaches “Epidemiology of Hope: Historical Perspectives on Public Health in the Ocean State” (PHP 0080), “Fundamentals of Epidemiology” (PHP 0850), and “Foundations of Spatial Analysis in Public Health” (PHP 2015). As a scholar of teaching and learning, Dr. Goedel is interested in the implementation and evaluation of graduate admissions review processes and novel grading systems that value both a learner’s accomplishments to date and their potential for growth over time regardless of their background. He also serves as the director of the doctoral program in epidemiology. He was the recipient of the Dean’s Award for Excellence in Classroom Teaching in Public Health in May 2024. He is the co-editor of the upcoming seventh edition of Friis and Sellers’ Epidemiology for Public Health Practice.
Recent News
This fellowship in University History represents Brown's ongoing commitment to uncovering and understanding its institutional history through scholarly research and community engagement. One fellowship is awarded per year.
In support of work on their project, the fellow receives one-course release during the fellowship year, research funds of $2,500, and the support of one Undergraduate Teaching and Research Award (UTRA) to assist with research activities. Fellows become integral members of the JNBC scholarly community, participating in seminars and other intellectual activities.
Mask mandates were initially implemented across Brown Health’s medical facilities, which include Rhode Island Hospital, Hasbro Children’s Hospital and Miriam Hospital, among others. In the ensuing days, at least four other hospitals across the state followed suit.
A Brown Health statement attributed the mandate to “rising community respiratory virus rates, an increase in hospital admissions due to respiratory viral infections, wastewater COVID levels and incidence of employee respiratory viral illnesses.”
Since October, the state has seen approximately 900 flu hospitalizations, with 191 of those occurring in the first week of February alone.
Earlier this month, the Rhode Island Department of Health reported that there have been seven flu-related deaths since September 2024, as of Feb. 1.
According to RIDOH’s website, COVID-19 and RSV activity have both declined in the past three weeks. But flu activity has steadily increased and now makes up 5.1% of emergency room visits in R.I.
For the first time since the 2017-2018 season, this flu season is considered “high severity” for all age groups across the country, according to the Centers for Disease Control and Prevention.
Brown Health and Care New England also implemented universal mask mandates during last year’s flu season.
Leonard Mermel, a professor of medicine at the Warren Alpert Medical School and the medical director of Brown Health’s Department of Epidemiology and Infection Control, stressed the importance of disease prevention measures like masking and vaccination among young people.
Mermel was “intimately involved” with Brown Health’s decision to implement the mask mandate, he said, adding that masking has been “unequivocally proven to reduce transmission.”
He emphasized that immunocompromised groups, such as elderly or people undergoing cancer treatment, are particularly vulnerable to infectious diseases.
“It’s not just about us, it’s also about the health of the people around (us). That’s the whole basis of public health,” Mermel said.
Masks are no longer as readily available as they were during the COVID-19 pandemic, wrote William Goedel PhD ’20, an assistant professor of epidemiology, wrote in an email to The Herald.
Goedel described the discourse around health mandates as “polarized,” noting that many people remain skeptical that “masks can be helpful.” This polarization can complicate the implementation of public health policy, he added.
Mermel has not observed any notable pushback against Brown Health’s mask mandate, he said.
“Mask mandates are one tool for enforcing mask wearing, but it is also important that we rebuild trust in public health so that people view mask wearing more positively,” Goedel said.