Dr. Samuel W.Y. Lei Dental Surgeon (Ortho.)
Doctor of Dental Medicine (Centro Escolar University)
Master in Orthodontics (The University of Hong Kong)
Advanced Diploma in Orthodontics (The University of Hong Kong)
Diploma of Membership in Orthodontics (The Royal College of Surgeons of Edinburgh) UK
Membership in Orthodontics (The Royal Australasian College of Dental Surgeons)

Dr. Kevin W.H. Lei Dental Surgeon
Doctor of Dental Medicine