Dr. John W Holtze, MD is an dermatology specialist in Des Moines, Iowa (IA). He graduated from University Of Iowa College Of Medicine in 1976 and specializes in dermatology.
| Board certification | Dermatology |
| Gender | Male |
| Education | Graduated : 1976 School : University Of Iowa College Of Medicine |
| Group Affiliations | The Iowa Clinic pc |
| Hospital Affiliations | Iowa Methodist Medical Center |