Gregory A Derfus, MD is a Gastroenterologist (Stomach & Bowel Specialist) - General practicing in Eau Claire, WI
He has not yet shared a personalized biography with Doctor.com.
| University | Degree | Focus | Graduated |
|---|---|---|---|
| Medical College of Wi, Milwaukee Wi | Other Degree | 1984 | |
| Medical College of Wisconsin | Other Degree | 1984 |
| Institution | Focus | Year |
|---|---|---|
| Residency - Medical College Wi Affil Hosps, Gastroenterology; University Of Mn Affil Hosps, Internal Medicine | Not Specified | |
| Residency - University Minn Hosps | Not Specified |
| Certification | Cert. Body | Year |
|---|---|---|
| Internal medicine | Internal Medicine | Not Specified |
Gregory A Derfus, MD has not yet indicated the hospitals that he is affiliated with.
Internal Medicine
Accepts New Patients: Yes
