Welcome Message

Dear Colleagues and Friends,

Greetings from Taiwan!
It is with great pleasure and honor that we would like to invite you all to Chang Gung Forum 2021: 8th International Workshop on Surgery-First Orthognathic Surgery (OGS), which will take place on November 6-7, 2021.

The two-day virtual conference will be clinically oriented, and experts in surgery-first orthognathic surgery are invited to share their experience and knowledge. Lectures and surgical demonstrations include Evolution and Recent Advances in Surgical-Orthodontic Treatment, Management of Facial Asymmetry, Class II and Class III Deformities, Surgical Orthodontics and Obstructive Sleep Apnea, Cleft Orthognathic Surgery, Aesthetic OGS and Gender Affirmation.

We look forward to having you participate in our second virtual forum and sharing our knowledge and innovation around the globe. Stay Safe!


Sincerely yours,

Yu-Ray Chen