Dr. Hirschman graduated from the Johns Hopkins University School of Medicine in 1965. He works in New York, NY and specializes in Internal Medicine and Hematology/Oncology. Dr. Hirschman is affiliated with Mount Sinai Beth Israel Brooklyn Medical Center.
| Day | Open/Closed | From | To |
|---|---|---|---|
| Monday | Closed | - | - |
| Tuesday | Closed | - | - |
| Wednesday | Closed | - | - |
| Thursday | Closed | - | - |
| Friday | Closed | - | - |
| Saturday | Closed | - | - |
| Sunday | Closed | - | - |