Dr. Shafer is on Doximity
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Office
1115 E 20th St
Sioux Falls, SD 57105Phone+1 605-575-1616Fax+1 605-367-7157
Education & Training
- Center for Family Medicine (Sioux Falls)Residency, Family Medicine, 1986 - 1989
- University of Nebraska College of MedicineClass of 1986
Certifications & Licensure
- SD State Medical License Active through 2025
- American Board of Family Medicine Family Medicine
Publications & Presentations
PubMed
- 9 citationsInfectious Disease: Health Care-Associated Infections.Charles W Shafer, Jay R Allison, Amy L Hogue, Mark K Huntington
FP Essentials. 2019-01-01 - 7 citationsPrevalence of vitamin D deficiency among immigrants to South Dakota.Mark K Huntington, Charles W Shafer, Rick Pudwill, LouAnn Boer, Judy Kendall
South Dakota Medicine. 2010-02-01 - 2 citationsEHR implementation adversely affects performance on process quality measures in a community health centerMark K Huntington, Charles W Shafer
American Journal of Medical Quality. 2010-09-01
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