Louis A Penner

Louis A Penner serves as an Adjunct Research Scientist at the Research Center for Group Dynamics within the Institute for Social Research at the University of Michigan. His research focuses on psychosocial factors influencing healthcare quality and patient outcomes, particularly in cancer treatment contexts.

His primary research examines how psychosocial variables affect reactions to life-threatening diseases, with specific emphasis on treatment-related stress among pediatric cancer patients and families. He investigates racial disparities in oncology care through analyses of physician racial attitudes, patient discrimination experiences, and nonverbal communication patterns during medical consultations. Current work explores situational and dispositional influences on healthcare quality for racial/ethnic minority patients.

Recent publications (2018-2025) demonstrate consistent focus on healthcare communication disparities, with recurring themes in pediatric oncology procedures, racial concordance in physician-patient interactions, and methodological innovations like latent semantic analysis. Key journals include Patient Education and Counseling, Journal of Clinical Oncology, and Annals of Behavioral Medicine.

Dr. Penner currently leads as Principal Investigator on an NCI grant studying stress in pediatric cancer families and serves as Co-PI on another NCI grant examining race-related attitudes in cancer treatment quality. His collaborative work involves researchers including Susan Eggly, Terrance Albrecht, and Felicity Harper across multiple oncology settings.

He maintains active affiliation with the Research Center for Group Dynamics, contributing to interdisciplinary social science research on health behavior and communication dynamics.