Senior Expert & Instructor, Sunny Dental Orthodontic Center

Senior Expert & Instructor, Invisalign China Center

Orthodontist Specialist, Department of Orthodontics of Peking University School of Stomatology

Member, Orthodontics, Royal College of Surgeons of Edinburg (M Orth RCS Edin)

Member, World Federation of Orthodontists (WFO), COS & AAO

Registered Dentist, Dentist Branch of China Medical Association of Cosmetic Surgery

Registered Invisalign Provider & Instructor