Where would I send a letter forJohnson County Developmental Supports and their Governing Board ?

You can send your letter to:

Maury Thompson - Director
10501 Lackman Road, Lenexa, KS 66219

Johnson County Developmental Supports (JCDS) has a governing board, appointed by the Board of County Commissioners.  You can send that letter to the same address as JCDS, just write the letter to the attention of the JCDS Governing Board.