Public records show Oklahoma City, Edmond, Boston and 6 other cities as cities Gretchen also stayed in. This year Gretchen celebrated her 59 birthday. Her birth year was listed as 1965. Gretchen is a resident of 1527 Squire Ln, Aberdeen, Sd 57401. Company linked with Gretchen is: Gretchen Wienecke, Md, Pc. Nancy Margaret Wienecke, Robert Jerome Wienecke, Herman A Wienecke and one other person are people possibly related to Gretchen. Phone number listed for Gretchen is (918) 355-8319.