Dr David Penn discusses the latest research on the reality of predicted outcomes using clear aligners. A plethora of data from a wide range of studies pinpoint strengths and weaknesses in this mode of orthodontics and reinforces the need to understand biomechanics and force systems in prescribed movements.

Course Objectives

• With a deeper knowledge of these likely outcomes, the provider can treatment plan accordingly and augment the likelihood of success using a variety of strategies, protocols and devices.

Dr. David Penn

Dr. David Penn is the head of the School of Aesthetic Orthodontics at the Postgraduate School of Dentistry in Double Bay, Sydney. Dr. Penn lectures and teaches extensively, principally in the areas of aesthetic orthodontics and clear aligners. He wrote the initial accreditation course for GP doctors for Invisalign® and has taught more than 1,500 postgraduate students in the use of sequential aligners and aesthetics. In January 2015, he wrote and gained accreditation for a government accredited postgraduate degree qualification in aesthetic orthodontics. He is also responsible for the research and development of many unique dental appliances and devices, including the Penn Composite Stent; the Atlas Cabriolet orthodontic retainer; and the acclaimed Munchies® series of orthodontic devices, including Munchies Vibe—the next generation of predictability enhancement.