• Surgeon (Dr. Dennis Wong)
    - Assess the necessity and risk of surgery
  • Endocrinologist
    - Assess the severity of diabetes
  • Respirologist
    - Assess the severity of sleep apnea
  • Dietitians
    - Assess the feasibilities of diet control on weight loss
  • Psychiatrist
    - Assess the feasibilities of using psychotherapy for weight loss
  • Anesthetist
    - Monitor the level of anesthesia
  • Intensive care unit
    - Provide post-operative care
  • Physiotherapist
    - design exercise plan after surgery