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.
To become a Certified Dental Assistant, or CDA, dental assistants must take the DANB (Dental Assisting National Board) CDA examination after they have completed an accredited dental assisting program, or have at least two years of on-the-job training as a dental assistant.