How to use the directory
- Select either the “U.S. Search” or “International Search” tab to view a map with the locations of all doctors in the database
- Filter the list of physicians by specialty and/or location by using the drop-down boxes and clicking “search”, or enter the name of a specific doctor, city or institution in the “keyword search” box
- View the details and contact information for individual physicians by clicking a map pin, or scrolling through the provider list displayed underneath the map.
Note: If you’d like to update or add an entry to our database, please click here.
Allison O'Neill MD
Pediatric Oncologist; Clinical Director, Solid Tumor Center; Director of Medical Therapies, Liver Tumor Program
Dana-Farber Cancer Institute
450 Brookline Avenue
Boston, Massachusetts 02215
Leads the Dana-Farber/Boston Children’s pediatric Liver Tumor Program. Strong interest in translational research and a growing expertise in the care of pediatric solid tumor patients. Works closely with surgeons, interventional radiologists, and preclinical researchers to bring innovative care to patients with all types of primary liver tumors. Current Chair of the Liver Tumor Committee of the Children's Oncology Group, the most experienced organization in the world in clinical development of new therapeutics for children and adolescents with cancer.