This fine example of Federal Period architecture (1785) was rescued from demolition through the joint efforts of Historic Delaware County, Inc. and Nether Providence Township. It is now maintained by the Friends of the Leiper House, Inc. and the Township.
But youâre probably wondering, how long does it take to become a dental assistant thatâs certified? Becoming certified takes a relatively short amount of time, and usually takes no more than 6 months to a year after completing an accredited dental assisting program.
How to become a registered dental assistant. NEW SPECIALTY PERMITS AND UPCOMING CHANGES FOR DENTAL ASSISTANTS, REGISTERED DENTAL ASSISTANTS AND REGISTERED DENTAL ASSISTANTS IN EXTENDED FUNCTIONS EFFECTIVE JANUARY 1, 2010.