Complex sentence: Kevin Padian is a Professor of Integrative Biology at the University of California, Berkeley, Curator of Paleontology, University of California Museum of Paleontology and President of the National Center for Science Education.
Split into simpler sentences: Kevin Padian is a Professor of Integrative Biology at the University of California, Berkeley and Curator of Paleontology, University of California Museum of Paleontology. He is also President of the National Center for Science Education.