Diehn Atty At Law Address: 920 Fillmore St, Black River Falls, WI 54615-1531 Phone: (715) 284-0882 Hours: Mon: 9am-5pm Tue: 9am-5pm Wed: 9am-5pm Thu: 9am-5pm Fri: 9am-5pm Lawyers, Personal Injury, Labor Relations, Estate Planning, Family Law, Criminal Justice, Arbitration Other Businesses: Sherman Law Offices at 104 Main Street, Black River Falls, WI 54615 Robyn Matousek Law Office at 107 E Main St, Black River Falls, WI 54615 James C Ritland at 320 Main St, Black River Falls, WI 54615 Evergreens Supper Club at 1153 Apollo Rd, Black River Falls, WI 54615