Paul Grint is Chief Medical Officer and Head of Development. He has more than 18 years of experience in biologics and small molecule drug development, marked by the successful development of numerous commercial products in the fields of infectious disease, immunology and oncology. Prior to joining Kalypsys, Dr. Grint was Senior Vice President and Chief Medical Officer of Zephyr Sciences, Inc., a biopharmaceutical company. He held similar positions at Pfizer in La Jolla, California, IDEC Pharmaceuticals and Schering-Plough. Dr. Grint began his pharmaceutical career at the Wellcome Research Laboratories in the UK and received his medical degree from the University of London, St. Bartholomew's Hospital Medical College in London. He is a Fellow of the Royal College of Pathologists, a member of numerous professional and medical societies and the author or coauthor of over 50 publications. Dr. Grint is also a member of the Board of Directors of Illumina, the Advisory Board of CovX and the Advisory Council of the Keck Graduate Institute.