Purpose: Marginality and isolation have been found to negatively impact physical educators. Despite a significant body of research, few studies have included important personal attributes like teacher emotions. The purpose of this study was to examine relationships of teacher marginality, isolation, and emotions (enjoyment, anger, and anxiety) with intrapersonal job beliefs (turnover intention, perceived accomplishment, and organizational commitment). Methods: Physical educators (N = 227; 51% female) from the United States participated in the study. Results: Experienced teachers reported higher enjoyment, those with less experience reported more anger, and teachers in urban and secondary schools reported higher turnover intention. Hierarchical regression showed emotions add significant variance in relationships with job beliefs, and the interaction between marginality and emotions may help explain teacher perceptions and agency. Discussion/Conclusion: Marginality and teacher emotions, together, impact teacher well-being and job beliefs. Emotions warrant further investigation and may provide mechanisms to understand reactions to marginality and coping.