Manfred Zahorka is a general practitioner and specialist in tropical diseases, a senior public health expert, an epidemiologist and an auditor for quality management systems. After 9 years of clinical experience, he has been working for over 20 years as a project manager for health projects in the European and international context. It focuses on general medicine and primary care, integrated person-centered care, management of regional health systems, organizational development and quality management. He regularly collaborates with OptiMedis AG, a health company based in Germany whose objective is to provide, with regional partners, a tangible health benefit to the population. They are thus developing regional and multiprofessional health networks in which doctors, therapists and hospitals, as well as pharmacies, gymnasiums, clubs, schools, businesses and local authorities are involved.