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]
Robin McGraw net worth: $40 Million. Robin McGraw net worth: Robin McGraw is a philanthropist, television personality, and author who has a net worth of $40 million dollars. Robin McGraw first rose to national notice appearing on Dr. Phil. She is the wife of life coach, Dr. Phil McGraw.