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 Certified Dental Assistant. A certified dental assistant carries the distinction of having been certified by the Dental Assisting National Board (DANB). The DANB is the American Dental Associationâs only recognized board.To be eligible to take the Certified Dental Assistant (CDA) exam, an individual must have graduated from an American Dental Assistant (ADA) accredited program, and completed 3,500 hours of work experience (full-time or part-time. certified dental assistant is a dental assistant who has passed the three components of the DANB examination, which include general chairside assisting, radiation health and safety, and infection control.