Dr. Folkert Zijlstra is an gastroenterology specialist in Columbia City, Indiana (IN). He specializes in Gastroenterology.
| Board certification | Gastroenterology Internal Medicine |
| Gender | Male |
| Education | Graduated : 1985 School : Other |
| Group Affiliations | Lutheran Medical Group Llc |
| Hospital Affiliations | Lutheran Hospital Of Indiana |
| Parkview Whitley Hospital | |
| Dupont Hospital Llc | |
| Bluffton Regional Medical Center | |
| Kosciusko Community Hospital |