For certification, a dental assistant must pass the Certified Dental Assistant exam administered by the Dental Assisting National Board. Working as a dental assistant is also an excellent launching pad to become a dental hygienist or dentist.
Martha Stewart Net Worth. Martha Stewart Net Worth is $650 Million. Martha Stewart's money comes from a business conglomerate, which includes TV, magazines and products for the home. Martha also hosts a sa...[read more]
About Martha Stewart American TV personality, writer, and business magnate Martha Stewart has an estimated net worth of $300 million in 2013. She is known to have founded the Martha Stewart Living Omnimedia which is comprised if diverse business ventures which include merchandising, electronic commerce, publishing and broadcasting.