Wenhan Guo, Ph.D.
- Assistant Professor, Department of Social and Public Health
Areas of Expertise
Expert Bio
Dr. Wenhan Guo is an assistant professor in the Health Services Administration in College of Health Sciences and Professions. He earned his Ph.D. in Health Services Research and Policy from the University of Rochester and holds a Master of Science degree in Biostatistics from Columbia University.
Guo's research focuses on health disparities, particularly the role of health policies and regulations in improving the quality of life for older adults, especially those in long-term care settings. He is deeply interested in how demographic factors influence the care and outcomes of vulnerable populations, with the goal of addressing inequalities in healthcare delivery. Additionally, he investigates how state regulations and health policies can be utilized to enhance care quality and improve health outcomes for these groups. His work often explores the impact of policy interventions on increasing access to care, promoting equity, and advancing best practices in long-term care and end-of-life settings.
His research has been recognized at prestigious national conferences, including the American Public Health Association (APHA) and AcademyHealth, where he has presented his findings multiple times. His work has been published in leading journals such as Health Affairs , Journal of the American Geriatrics Society , Journal of the American Medical Directors Association , and Infection Control & Hospital Epidemiology .
At Ohio University, Guo teaches a variety of courses, including healthcare leadership and management, the U.S. healthcare system, and health informatics. He remains active in professional organizations, particularly the American Public Health Association. He previously served as the student liaison for the Aging & Public Health Section and is currently chair-in-training for the Awards Committee. Through these roles, he continues to contribute to the advancement of knowledge and policy in public health and aging.
Guo is also a member of The Institute to Advance Health Equity (ADVANCE), where he collaborates with colleagues to tackle health disparity issues, with a particular focus on the Appalachian region.