Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer Mark J. Welker, Practice Areas Criminal Defense Attorneys. is located in the city of Cape Girardeau, the state of Missouri. Attorney legal address 1028 N. KingshighwayCape Girardeau, MO, 63701. For more information, please call (573) 803-3176 Your comments* (not for publishing) * — Required information Mark J. Welker ← View details 1028 N. KingshighwayCape Girardeau, MO, 63701, Cape Girardeau, Missouri (573) 803-3176