Dr. Karen B. O'brien graduated from the Brown University Alpert Medical School in 1989. She works in Boston, MA and 1 other location and specializes in Obstetrics & Gynecology and Neonatal-Perinatal Medicine. Dr. O'brien is affiliated with Beth Israel Deaconess Hospital Needham and Beth Israel Deaconess Medical Center East Campus.
Obstetrics & Gynecology, Neonatal-Perinatal Medicine
Medical School: Brown University Alpert Medical School; Graduated 1989
*This physician has multiple office locations. See Office Information for details.