Johnson Hsin-Chung Cheng, DDS MS PhD
                        Orthodontics
                       
                         Specialty/practice areas:
• Orthodontic Treatment of malocclusion (such as teeth crowding, protrusion, cross-bite, open bite ..., etc.) 
• Pre- and post-surgical orthodontic treatment of jaws deformity (such as mandibular hyperplasia, maxillary protrusion, bimaxillary protrusion, facial asymmetry…, etc.)
• Pre-prosthodontic orthodontic treatment
• Orthodontic Treatment with TADs (temporary anchorage devices)
• Orthodontic treatment of cleft lip and cleft palate
• Treatment of Temporomandibular joint dysfunction syndrome
                       
  
LANGUAGES SPOKEN:
• English
• Chinese