PURPOSE: Oncology teams are challenged by BO, which may be alleviated by meaningful recognition. In this study, firgun—altruistic acknowledgment—was implemented on a pediatric hematopoietic cell transplant unit to evaluate its impact on staff and work environment. METHODS: In this longitudinal, mixed-methods pilot study, interdisciplinary inpatient hematopoietic cell transplant providers received web-based firgun education. Electronic administration of validated surveys occurred at baseline and 8 weeks, including Perceived Stress Scale, Professional Quality of Life Scale, Maslach Burnout Inventory, Workplace Civility Index, Areas of Work Life Survey, and WHO-5. Weekly e-mails reminded participants to practice and log firgun. Wilcoxon signed test for paired data compared pre/post results. Interviews conducted at project completion were coded using MaxQDA software. RESULTS: Forty-two participants enrolled; 25 completed pre/post surveys; eight were interviewed. At study end, participants reported feeling less nervous and stressed ( P = .008), and less difficulty coping ( P = .01; Perceived Stress Scale), while noting increased acknowledgment of others' work ( P = .04) and seeking constructive feedback ( P = .04; Workplace Civility Index). Marked BO was not evident overall on the Maslach Burnout Inventory; however, emotional exhaustion subscale mean (SD) scores improved from pre (19.4 [8.6]) to post (16 [6.3; P = .02]) and individual items illustrated decreased fatigue ( P = .008), frustration ( P = .04), and feeling “at the end of my rope” ( P = .001). Postintervention participants noted increased receipt of recognition ( P = .02; Areas of Work Life Survey), decreased feeling “bogged down” ( P = .02), decreased affective stress ( P = .04), and negative pre-occupations ( P = .04; Professional Quality of Life Scale). Qualitative analysis revealed themes of improved confidence at work and enhanced feelings of trust and teamwork. CONCLUSION: Firgun is a tool that can potentially reduce BO and stress in interdisciplinary providers, facilitate teamwork, and promote positive work environments in clinical oncology and beyond.