Marketing pioneer John Wanamaker said, “Half the money I spend on advertising is wasted; the trouble is I don't know which half.” As a practice owner, you might feel the same way. The challenge of measuring marketing results can be especially difficult for small businesses that have plenty of questions and not enough time to answer all of them. In this Dentist Money™ interview, Reese welcomes Wendy Phillips, founder of Big Buzz, who implements customer-focused dental marketing solutions for practice owners across the country. She highlights the most common marketing mistakes in dentistry, describes what to look for in a marketing agency, and provides inexpensive solutions for market research.