Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* </br></br><b>Other Daniel S. Wientzen, DO Practice</b></br>Family Medicine</br></br><b>Office Hours</b></br>Monday 7:30 AM - 6:00 PM</br>Tuesday 7:30 AM - 6:00 PM</br>Wednesday 7:30 AM - 6:00 PM</br>Thursday 7:30 AM - 6:00 PM</br>Friday 8:00 AM - 5:00 PM</br>Saturday8:00 AM - 12:00 PM</br>Sunday Closed</br>Please find here the reviews and contact details of Daniel S. Wientzen, DO in Decorah. Info on Daniel S. Wientzen, DO includes the main phone number (563) 382-3140 for Daniel S. Wientzen, DO, a fax number (563) 382-6140, plus the street address 1830 State Highway 9 Decorah, IA 52101 for Daniel S. Wientzen, DO in Decorah with clean directions to Daniel S. Wientzen, DO and a printable map to Daniel S. Wientzen, DO. You can also find the opening hours for this Decorah doctor. We ask our visitors to take the time to write their review of Daniel S. Wientzen, DO or any other doctors they have worked with. Right now there are 0 reviews for medical doctors in Decorah, and 0 reviews of medical doctors in Iowa. Your comments* (not for publishing) * — Required information Daniel S. Wientzen, DO ← View details 1830 State Highway 9 Decorah, IA 52101, Decorah, (US) Iowa (563) 382-3140