Patrick O'Callahan

Patrick O'Callahan, MD MPH has a diverse work experience in the medical field. Patrick started working as an Occupational Physician at Pfizer Pharmaceuticals in July 2006 and continued until August 2008. Patrick then moved to Stanford University and served as the Medical Director of the Stanford University Occupational Health Center from December 2008 to April 2012. In October 2010, they took on the role of Site Occupational Medical Director at SLAC National Accelerator Laboratory, which lasted until March 2011. Patrick joined Harvard University in July 2012 as the Medical Director of AHUCC & Stillman Infirmary, University Health Services, and held the position until April 2013. In April 2013, they became an Associate Medical Director at WorkCare, Inc. Patrick later worked as the Global Medical Director at W. R. Grace & Co. and as the Corporate Medical Director at GCP Applied Technologies, starting in 2015.

Patrick O'Callahan, MD MPH attended Columbia University Vagelos College of Physicians and Surgeons from 1990 to 1995, where they obtained their MD degree. Patrick then pursued their Master of Public Health (MPH) degree in Occupational & Environmental Health and Health Care Policy at Johns Hopkins School of Public Health. Unfortunately, the duration of their MPH program is unavailable.