Courses by William J Clark
Dr Clark has lectured worldwide for 30 years and gives state of the art courses on fixed and functional appliance therapy.
To organize a course contact Dr Clark on info@twinblocks.com
Click here to see the courses being run over the next 12 months.
Course Summary
New Horizons in Orthodontics and Dentofacial Orthopedics
Courses & Lectures
Course Content
The Force System
The Force System presents a comprehensive approach to orthodontic and orthopedic treatment for correction of all classes of malocclusion using innovative appliances and demonstrating advances in Fixed Appliance Therapy.
Twin Block Technique:
Twin Block appliances consistently correct severe malocclusions with dramatic improvements in facial appearance.
Fixed Twin Blocks represent the next logical step in Fixed Functional Therapy.
Transforce Lingual Appliances
TransForce appliances achieve for arch development equivalent improvements that Twin Blocks achieved for functional therapy.
Biomechanics – Advances in Fixed Appliance Therapy
This session illustrates a modern approach to fixed appliance therapy, outlining
advances in appliance design to improve the efficiency of fixed appliances. Selecting the correct bracket system is an important decision for improved efficiency and to achieve a consistently high standard of result.
Full Face Orthodontics Courses by Dr Derek Mahony
Dr William Clark highly recommends the Full Face Orthodontics Courses by Dr Derek Mahony, please click here for more information.



