John E Ruffing, MD is a Internist - General practicing in Tulsa, OK
He has not yet shared a personalized biography with Doctor.com.
| University | Degree | Focus | Graduated |
|---|---|---|---|
| University of Utah School of Medicine | Doctorate | Other | Not Specified |
| Institution | Focus | Year |
|---|---|---|
| Residency - University of Oklahoma | Other | Not Specified |
| Fellowship - VA Medical Center | Other | Not Specified |
| Certification | Cert. Body | Year |
|---|---|---|
| Emergency Medicine | Emergency Medicine | Not Specified |
Emergency Medicine
Years In Practice: 41 (started in 1984)
Accepts New Patients: No
