Black River Falls OfficeInside Krohn Clinic Posted on November 20, 2019 by DeFatta Health Black River Falls OfficeInside Krohn Clinic 610 W Adams StBlack River Falls, WI 54615 (715) 284-4311Mon-Fri: 8:00am-5:00pm Contact Us Today! Contact DepartmentENT & AllergyFacial PlasticsHearing AidsFirst Name*Last Name*Email* Phone* Please prove you are human by selecting the Icon