About SDMHA

SDMHA Staff

Jasper Diegel, Executive Director

jasper@sdmha.net 


Jasper brings years of experience of association management, where she  gained exposure in many areas such  as membership  sales, large scale event planning, lobbying, program management, budgeting and accounting.

Katie Sieverding, Consultant / Lobbyist

katie@sdmha.net


Katie has experience lobbying at the State Capitol in Pierre as well as at the national level. This includes testifying and research on state and federal laws. In addition to the  lobbying and other government  relations  efforts, Katie brings experience in coordinating fundraiser  and membership events and website design and maintenance.