PROVIDERS We have 50+ providers caring for patients of all ages. Locations All Locations Valley Medical Center Specialties All Specialties Dermatology Providers Any Provider Barbara Arnzen, P.A.-C Carol Chandler, N.P. Barbara Arnzen, P.A.-C Dermatology VIEW PROFILE Valley Medical Center (208) 746-1383 Carol Chandler, N.P. Dermatology VIEW PROFILE Valley Medical Center (208) 746-1383 Use the filter above to find a specific provider