## About Sharon E O'Brien, MD, is a pediatric cardiologist and Chief of Pediatric Cardiology at Boston Medical Center (BMC). Dr. O’Brien is also an assistant professor of Pediatrics and Director of Pediatric Cardiology at Boston University Chobanian & Avedisian School of Medicine. Dr. O'Brien received her medical degree from Loyola University Stritch School of Medicine, completed her residency at Tufts-New England ... Medical Center, and did her fellowship in Pediatric Cardiology at Yale-New Haven Hospital. Dr. O'Brien has been in practice for more than 25 years and has expertise in echocardiography and fetal echocardiography.Read More - ### Departments [Cardiology (Pediatrics)](/departments/cardiology-pediatrics) - ### Specialties Echocardiography, fetal echocardiography - ### Contact [617.414.4510](tel:617.414.4510) - ### Primary Location 801 Massachusetts Ave. 7th Floor Boston, MA 02118 - ### Administrative Title Assistant Professor of Pediatrics and Director of Pediatric Cardiology, Boston University Chobanian and Avedisian School of Medicine - ### Residency Pediatrics, Tufts Medical Center, 1992-1995 - ### Fellowship Pediatric Cardiology, Yale-New Haven Medical Center, 1995-1998 - ### Board Certifications Pediatrics and Pediatric Cardiology, American Board of Pediatrics ## Affiliations ### ![Boston University](https://www.bmc.org/sites/default/files/styles/medium/public/2024-04/busm-new.jpg?itok=gJTsGGU9) [View profile](http://profiles.bu.edu/Sharon.OBrien) ### ![Boston University Chobanian & Avedisian School of Medicine](https://www.bmc.org/sites/default/files/styles/medium/public/2024-04/Busm%20from%20BMC.jpeg?itok=oBelzJKj) [View profile](https://www.bumc.bu.edu/busm/profile/sharon-o'brien) ## Affiliations ### ![Boston University](https://www.bmc.org/sites/default/files/styles/medium/public/2024-04/busm-new.jpg?itok=gJTsGGU9) [View profile](http://profiles.bu.edu/Sharon.OBrien) ### ![Boston University Chobanian & Avedisian School of Medicine](https://www.bmc.org/sites/default/files/styles/medium/public/2024-04/Busm%20from%20BMC.jpeg?itok=oBelzJKj) [View profile](https://www.bumc.bu.edu/busm/profile/sharon-o'brien)