You still don't need to 'GoTo' the table. Indeed, it seems like you're trying to use 'GoTo' as a surrogate for 'Select'.
Neither is necessary for vba processing. Furthermore, if you know which table it is in the document, you don't even need a bookmark. For example:
Code:
With wrdDoc.Tables(4).Range
.Cells(2, 3).Text = "My Text"
End With
populates cell C2 in the 4th table in the document.