John Carlos Diaz

Our Founder

John Carlos Diaz is the President and Owner of GeoSera with 25 years of broad experiences within the pharmaceutical and biotechnology industry. Prior to starting GeoSera, John Carlos worked within Clinical Research for ten years as a Clinical Operations Leader tasked with overseeing the execution of clinical trials for large and small pharma and biotech companies. 

John Carlos graduated from New York University with a Bachelor’s Degree in Biochemistry. His scientific background was further complemented by completing a Master’s Degree and other professional certificates. John Carlos has a Master’s Degree in clinical research from George Washington University and professional certificates in Finance and Accounting from The Wharton School at University of Pennsylvania and Clinical Research from Villanova University. 

John Carlos has held various Clinical Operations roles with increasing levels of responsibilities at ultra-large, global pharmaceutical companies while also leading clinical operations at ultra small pharmaceutical and biotech companies. John Carlos has been responsible for the execution of healthy volunteer studies, phase I-IV, adult, pediatric, global, rare/ultra rare studies, while also supporting the project management responsibilities for pre-IND tasks such as pre-IND FDA communications, IND and NDA submissions.