Stacie Lenssen , MD Family Medicine Dr. Stacie Lenssen received her medical school training at the University of Minnesota Medical School in Minneapolis, MN. She completed a residency in family practice through the Sioux Falls Family Practice Residency Program in Sioux Falls. Dr. Lenssen is board certified in Family Medicine. Brown Clinic, P.L.L.P. 506 First Avenue Southeast Watertown, South Dakota 57201 (605) 886-8041 or 1-888-886-8482 « back to directory P:605.882.7000 | 877.917.PLHS (7547) | info@prairielakes.com 401 9th Ave. NW Watertown, SD 57201 Privacy Policy