About Me

Full Name

Chang Chris

Bio
Dr. Chris Chang is the founder of Beethoven Orthodontic Center and Newton's A Inc. in Hsinchu, Taiwan. He received his PhD in Bone Physiology and Certificate in Orthodontics from Indiana University. He is a diplomate of the American Board of Orthodontics and an active member of Angle Society-Midwest. Dr. Chang is the publisher of Journal of Digital Orthodontics and has authored and co-authored many orthodontic books, including Orthodontics Vols. 1-6, as well as Words of Wisdom, Jobsology and Trumpology. He is the inventor of OrthoBoneScrews (OBS).

Lectures

Free

Gummy smile correction

27.5 minutes
Intermediate

Maxillary whole arch intrusion and retraction by Temporary Anchorage Devices …

Speaker/s :

Gummy smile correction

Chang Chris
Last Update March 30, 2021
2 already enrolled