Dental podcast: Welcome to DentalTalk. I'm Dr. Phil Klein. Today we'll be talking about specific principles of growth and change and how comitting to these principles can help us grow our practice and continue to thrive. Our guest is Dr. Mark Hyman, who was in private practice for thirty-two years and currently serves as an Adjunct Full Professor and Special Assistant to the Office of the Dean at the UNC Adams School of Dentistry in Chapel Hill, NC.