Epidermolysis Bullosa (EB) is a chronic disease with multiple clinical presentations depending on the subtype, characterized by skin and tissues structural fragility resulting in lesions. The low prevalence contributes to the lack of knowledge of the disease by the general population and the health sector. The disorder's heterogeneity adds challenges to describing psycho-social affectations. Therefore, our current international project searches for reference models for children and young people with EB and the elaboration of a guidebook with different life stories to learn about skills and strategies proven to help to achieve personal/professional success despite the EB condition. In the present work, a qualitative and phenomenological interview with Karen Puga, an expert adult patient with dystrophic EB from Mexico, explored several social dimensions/ages affected in EB and their impact on self-esteem. The semistructured interview depicted several life events and experiences related to her psycho-social maturation that the patient identified as the most negative or positive. The most severe obstacles were experienced during childhood in the scholar scenario. However, some of those classmates later became friendly adults, providing evidence of the temporality of some adverse life events and the relevance of maturation and resilience processes, both of herself and her counterparts. Her parents' professional profiles (nurses) and the essential role of her sister were described as foundational stones of well-being and self-esteem. Multidimensional understanding of affective relationships and sexuality and positive engagement in professional activities illustrated the development of positive dimensions of her adulthood despite the complexity of psycho-social factors in EB.