1. Yankton Ent PC 409 Summit St Ste 3400, Yankton, SD 57078 Coordinate: 42.87129,-97.40514 Phone: (605) 668-9670
2. Dr. Richard D Strom, MD 501 Summit St, Yankton, SD 57078 Coordinate: 42.8732,-97.40794 Phone: (605) 668-8171