Breast cancer is the most frequently diagnosed malignant tumor in women [
1]. When surgical treatment is indicated, it can affect quality of life even years later [
2]. It is well known that many patients experience difficulties related to the complexity of reconstructive treatment with the removal of the Nipple-Areola Complex (NAC) [
2,
3]. The loss of harmony in the body image’s perception can compromise identity and relationships with others [
4,
5]. Providing a multidisciplinary nurse-led service for NAC tattooing as the final part of the breast oncological clinical pathway might improve women’s physical and psychological rehabilitation and wellness. The NAC dermopigmentation reconstructs the NAC appearance [
6]. International evidence suggests that dermopigmentation is a satisfactory and well tolerated nonsurgical technique, with low complications, costs, and waiting times [
7,
8]. The tattoo can be performed alone or with other reconstruction techniques [
9‐
11], under local anesthesia. Moreover, it represents the only possible option in case of some contraindications, such as damaged tissues, comorbidities, anxious states related to past hospital experiences [
8,
12]. Initially introduced by Rees [
13] and recently refined [
14,
15], the steril/semi-sterile technique is performed by a specifically trained professional through the introduction of bioabsorbable pigments into the superficial papillary dermis with a disposable needle, through a demographer or manually [
16]. The lack of in-clinic NAC tattooing services is a barrier to equal access to this type of care. In many countries, this technique is usually performed by professional tattoo artists [
17], with considerable costs for patients. Literature shows variability in professional and management aspects according to healthcare contexts [
17,
18]. The training and the competence involved in tattooing are variable and poorly described in literature; nevertheless, the nurse appears to be the professional most frequently involved [
18]. Establishing the appropriate competence and the replicability of NAC tattooing in-clinic services represents a challenge for research, as also understand the relationship with quality-of-life outcomes and assess the feasibility of nurse-led services [
18]. The NAC tattooing is an example of a complex intervention in healthcare: following the definition, the complexity of an intervention is determined by its properties and by the number of components, structures, and roles involved, as well as the expertise and skills required [
19]. Identifying the context of applicability and the appropriate outcomes and assessment processes is essential. To our knowledge, studies have yet to apply this framework in developing and evaluating such interventions. The purpose of this paper is to report on the development of a multidisciplinary nurse-led service for NAC tattooing for women who underwent breast cancer surgery with NAC removal to allow its thorough review and replication.