professor | Professor | Chang'an | paleontology | The Nutty Professor | Ma Ying-jeou | Professor Moriarty | Michael Chang | Jung Chang | 2011 in paleontology | Professor Green | Paleontology | The Nutty Professor (1996 film) | Prairie du Chien, Wisconsin | 2010 in paleontology | The Absent-Minded Professor | Quain Professor | Large Professor | 2012 in paleontology | Victor Chang | Joseph Chang | Johnson Chang | Chang'an Avenue | Chang | Ying Quartet | Sarah Chang | Regius Professor of Physic | Professor Longhair | Prairie du Chien | Nutty Professor II: The Klumps |
He is a Professor of Anatomy and a Chang Ying-Chien Professor of Paleontology at the Department of Biomedical Sciences at the College of Osteopathic Medicine in Ohio University.