Dr. Mirko Castellano is an Italian pharmacist, biologist-nutritionist and longevity specialist based in Salerno. With dual credentials in pharmacy and human biology applied to nutrition, he has developed a comprehensive approach to optimal health combining clinical nutrition, sport performance nutrition, ketogenic and anti-aging diet models, and personalized longevity strategies.

He serves as President of the Associazione Italiana Nutrizionisti in Cucina (AINC) and leads the consulting and educational firm MicroCare Nutrition, where he designs evidence-based nutritional programs that target metabolic balance, hormonal optimisation, gut-brain-body integration and healthy aging.

Dr. Castellano is especially known for his work on nutritional strategies that extend healthspan: he applies concepts of anti-aging nutrition, microbiome modulation, and metabolic flexibility to help individuals not only manage weight or disease, but enhance resilience and vitality. His methodology emphasises that food is medicine and that personalized dietary design—aligned with lifestyle, physical activity and metabolic profile—is key to advancing longevity.

A frequent speaker and educator in the longevity and nutrition field, Dr. Castellano advocates for the integration of nutrition science into age-management protocols. He helps healthcare professionals, wellness centres, and individuals implement practical, sustainable programmes rooted in clinical evidence and long-term wellbeing.