Dr. Daniel Joel Koretz, MD is a Internal Medicine Physician - General practicing in Ontario, NY
He has not yet shared a personalized biography with Doctor.com.
| Institution | Focus | Year |
|---|---|---|
| Residency - Rochester Gen Hospital | Not Specified | |
| Residency - Rochester Gen Hospital, Internal Medicine | Not Specified |
Years In Practice: 49 (started in 1976)
Accepts New Patients: Yes
Dr. Daniel Joel Koretz, MD has not yet listed the medications that he commonly prescribes.