Plan before treatment
Treatment begins with a clear plan.
Space · Proportion · Aesthetics · Dentistry
Understand therelationship first.
At D4, treatment begins with facial proportion, bite balance, and aesthetic judgment brought into one clear plan.
D4 Standards
Plan before treatment
Design with context
Design should consider the face, smile, function, and long-term stability.
Clear communication
Patients can see the concern, the choices, and the path ahead clearly.
DSD Journey
Clarify Choices Before Treatment
D4 was involved early in the international Digital Smile Design system, translating DSD facial analysis, Mockup validation, technician communication, and pre-treatment planning into everyday clinical judgment.
Start with the real concern
Photos, scans, and facial analysis bring proportion, gumline, tooth length, and smile dynamics into one design conversation.
Give every choice a clear place
D4 organizes the information so each approach has a clear purpose, context, and direction.
Make the smile feel like you
Design brings facial shape, lip line, smile dynamics, tooth proportion, and personal character into one considered result.
Clinical Team
Clinical Team
Dr. Herman Hsu许恒恺
Digital Smile DesignAesthetic restorations
Dr. Christine Chen陈嘉珮
Clear aligner therapyFixed orthodontics
Dr. Michelle Kao高敏瑄
Pediatric dentistryEarly orthodontic treatment
Dr. Elaine Niu钮赢颖
General dentistryPeriodontal care
Dr. Victor Sun孙庆龄
Restorative dentistryImplant restorations
Dr. Joy Guo郭帅
Adult/Pediatric OrthodonticsDigital Smile Design
Clinical Pathways
Common Consultation Pathways
D4 brings the concern, records, and goals into one clear view, then maps the right treatment direction.
Smile design and veneer restorations
Start with DSD, Mockup, scans, and photography so aesthetic goals, tooth preservation, and long-term maintenance are reviewed together.
Adult orthodontic planning
Review tooth movement, bite, facial records, and retention before choosing braces, aligners, or a combined approach.
Pediatric growth and early intervention
During the mixed dentition stage, D4 reviews space, bite, habits, and growth timing before deciding whether early management is needed.
Digital implant planning
Plan from the final crown position, connecting CBCT, scans, guided surgery, and long-term maintenance in one sequence.
Periodontal stability and maintenance
Stabilize the gums and periodontal foundation before discussing restorations, orthodontics, implants, or long-term care.
Teeth whitening and shade assessment
D4 Dental Clinic is authorized as a PHILIPS ZOOM! Whitening Experience Center. Learn how discoloration, oral condition, and existing restorations affect whitening choices.
International Patients
Planning dental care in Shanghai
Prepare for a first consultation, share previous records, and understand how travel timing or follow-up outside Shanghai may affect the next step.
International patient information →Before the first visit
Know which concerns, records, and timing details are useful to share.
English communication
Consultation and treatment communication can be provided in English.
Travel and follow-up
Plan around the time available in Shanghai and what may need continued care later.
Contact
Want to understand your situation further?
If you would like to understand whether your situation is suitable for further consultation, you can contact D4 by phone or WeChat.
Contact D4 →- Phone
- 021-6333 1836
- D4DentalClinic
- Address
- Suite 3002, 30F, L'Avenue Office Tower, 99 Xianxia Road, Changning District, Shanghai