Mary Claire O'Brien, MD
- Professor, Emergency Medicine

Mary Claire O'Brien, MD
- Education
- BA, LaSalle University, 1981
- MD, Temple University, 1985
- Residency
- Medical College of Pennsylvania, 1988
- Fellowship
- Emergency Medicine, Medical College of Pennsylvania, 1989
- Board Certifications
- American Board of Emergency Medicine, Emergency Medicine
- Memberships
- Society of Academic Emergency Medicine
- American Academy of Emergency Medicine
- Positions
- Professor, Emergency Medicine
- Professor, Social Sciences and Health Policy
- Departments and Affiliations
- Emergency Medicine
- Social Sciences and Health Policy
Research
- Toxic Alcohol Ingestion/Methanol Ingestion. Wittler M, O'Brien MC, Masneri DA. MedEdPORTAL. 2018 08; 14:10740.
- Shaping the Future of Point-of-Care-Ultrasound in Medical Education. Mladenovic J, O'Brien MC, Hoppman R. South. Med. J. 2018 07; 111(7):449-451.
- How do physicians become medical experts? A test of three competing theories: distinct domains, independent influence and encapsulation models. Violato C, Gao H, O'Brien MC, Grier D, Shen E. Adv Health Sci Educ Theory Pract. 2018 May; 23(2):249-263.
- The impact of local immigration enforcement policies on the health of immigrant hispanics/latinos in the United States. Rhodes SD, Mann L, Simán FM, Song E, Alonzo J, Downs M, Lawlor E, Martinez O, Sun CJ, O'Brien MC, Reboussin BA, Hall MA. Am J Public Health. 2015 Feb; 105(2):329-37.
- The pediatric headache that would not go away. Dunn B, McCalla C, Hiestand B, O'Brien MC. Pediatr Emerg Care. 2013 Dec; 29(12):1283-6.