Dr. John B Marshall, MD is a Internal Medicine Physician - Gastroenterology practicing in Columbia, MO
He has not yet shared a personalized biography with Doctor.com.
| University | Degree | Focus | Graduated |
|---|---|---|---|
| University of Mo, Columbia School of Medicine, Columbia Mo | Other Degree | 1977 |
| Institution | Focus | Year |
|---|---|---|
| Internship - University Nebr Medical Center | 1978 | |
| Residency - University Of Ne College of Medicine, Internal Medicine | Not Specified |
| Certification | Cert. Body | Year |
|---|---|---|
| Internal medicine | Internal Medicine | Not Specified |
Internal Medicine
Years In Practice: 41 (started in 1984)
Accepts New Patients: Yes
Dr. John B Marshall, MD has not yet listed the medications that he commonly prescribes.
