| Institution | Focus | Year |
|---|---|---|
| Residency - University of Toronto Affiliated Hospitals | 1986 | |
| Residency - Stanford University Medical Center | 1985 | |
| Residency - Senior ResiDentistry - Internal Medicine: Sunnybrook Medical Centre | Not Specified | |
| Internship - UNIVERSITY OF TORONTO FACULTY OF MEDICINE, TORONTO | Internal Medicine | 1984 |
| Internship - Sunnybrook Medical Centre | Internal Medicine | Not Specified |
| Continuing Medical Education (CME) - NAT NAVAL MEDICAL CENTER, BETHESDA MD | 1990 | |
| Continuing Medical Education (CME) - UNIVERSITY TORONTO AFL HOSPITAL, CANADA, ON | 1987 | |
| Continuing Medical Education (CME) - STANFORD UNIVERSITY Hospital, STANFORD CA | 1986 | |
| Fellowship - (Medical Oncology), NAT'L CANCER INSTITUTE, BETHESDA MD | 1987 | |
| Fellowship - Medical Staff Fellow - Medical Oncology: National Cancer Institute, National Institutes of Health | Not Specified |
| Certification | Cert. Body | Year |
|---|---|---|
| Internal medicine Sub-Specialty: Medical Oncology | Internal Medicine | Not Specified |

Accepts New Patients: Yes
Peter Leif Bergsagel, MD has not yet listed the medications that he commonly prescribes.