Former Full Professor of Internal Medicine and President of the Sapienza University of Rome Ethics Committee. Elected President of the Italian Society for the Study of Eating Disorders (SISDCA).
He has been researcher at the Catania CNR Institute of Neuroscience in Catania. Assistant Professor at Rockefeller Neuroscience Institute in Rockville (Maryland, MD-US). He is currently associate professor of Clinical Biochemistry at the Dept. of Medicine and Health Sciences, University of Molise in Campobasso, Italy. He also is currently Visiting Professor at the Institute of Human Virology of Baltimore (MD-US).
Surgeon, PhD in Biochemical Sciences, specialist in Biochemistry and Clinical Chemistry, he is president of the International Observatory of Oxidative Stress and of the Università Popolare degli Stili di Vita (Medicine Lifestyles University).
Professor Emeritus (formerly Full Professor of General Pathology)Immunopathology and Immunosenescence Laboratory – Department of Biomedicine, Neuroscience and Advanced Diagnostics. University of Palermo.
Full Professor of Information Security at the University of Rome “Tor Vergata“, he oversaw the conception, development and implementation of major projects of the Italian Public Administration: Electronic ID Card/The new system of the cadastre registry in the network of municipalities/Circularity of personal data. Current research lines: New math models for customized medicine/Study of the new applications of the Blockchain in the e-Health sector.
Co-Director of the Laboratory of Cancer Cell Biology, member of the Institute of Human Virology of the University of Maryland (US).