Dr. Margaret R. O'donnell has been practicing medicine for 40 years. Dr. O'donnell graduated from the Medical College of Pennsylvania in 1974. She practices medicine in Duarte, CA and specializes in Hematology/Oncology. Dr. O'donnell is affiliated with City Of Hope National Medical Center.
Years in Practice: 40 Years
Languages Spoken: English
Medical School: Medical College of Pennsylvania
Graduation Date: 1974
Hospital Affiliations: City Of Hope National Medical Center