Michael R Koch, 69 years old, lives in Sioux Falls, South Dakota, but has also spent time in Big Sandy, Texas; Coppell, Texas; Dallas, Texas and Forney, Texas. Companies in which he has a work history include Md, Dept. Chair and Lcm Pathologists Pc. Jobs he has held in the past include Doctor and Medical Doctor. Michael J Koch and Lori M Koch are in Michael family.