As a clinician in the department of Emergency Medicine at McGovern Medical school, Daniel Ostermayer practices in the Emergency Department of LBJ and Memorial Hermann Hospitals. He has a sub-specialty board certification in both Emergency Medical Services and Clinical Informatics. He served as an Assistant Medical Director for Houston Fire Department and currently participates in prehospital research. His work with Medical Informatics includes, Co-director of Emergency Medicine Informatics in the Department of Emergency Medicine at McGovern Medical School and as Vice President of the OpenEM Foundation and Head of Software for the emergency medicine bedside resource, WikEM.org.