中野区野方の矯正歯科、歯医者 葉山歯科クリニック


電話受付10:00~13:00 / 15:00~20:00



We care about our patients; always listen patient’s questions carefully and patiently then provide professional advices/recommendations.
We are committed to providing our patients with highest level of dental care, and we are confident on achieving it with our professional, highly-skilled and caring team. 

Our Services

General Dentistry:

Scaling and Polishing, Filling ,Extraction, Root Canal treatment Crown&Bridge, Ceramic Crown, Denture、Emergency Pain Relief

Orthodontics and Preiodontics Treatment:

Child Early Interceptive Orthodontics, Child Comprehensive OrthodonticsAdult Orthodontics, Periodontics

Cosmetic Dentistry:

Tooth Whitening, Porcelain Veneer

Preventive Care:

Regular Check up, Cleaning, Oral Hygiene Instruction

Chien ,ChienHuan DDS, PhD

2003 Bachelor of Dental medicine of Meikai University.
2007 Doctor of Dental medicine in Orthodontics of Meikai University

Dr. Cheng is very friendly, funny, and kind, and he is fluent in Mandarin, Japanese, and English.

Thus, language barrier could be mostly eliminated when it comes to different nationality of patients.

In addition to general dental skill, Dr. Cheng also has more than 15 years of clinical experience in orthodontics.

Dr’s Cheng’s philosophy is to use every possible solutions in order to retain healthy root canal for patients without pulling teeth out easily as every tooth should be cherished.


If you have any questions, concerns, or would like to schedule an appointment,Please contact us using the information provided below.

Open Hours:

●Monday: 10:00AM-1:00PM & 3:00PM-8:00PM

●Tuesday: 10:00AM-1:00PM & 3:00PM-8:00PM

●Wednesday: 10:00AM-1:00PM, 3:00PM-8:00PM

●Thursday: Closed

●Friday: 10:00AM-1:00PM & 3:00PM-8:00PM

●Saturday: 10:00AM-1:00PM & 3:00PM-6:30PM

The clinic will be closed on Thursday, Sundays, public holidays, and the third Saturday.


Hyama Dental Clinic

Tokyo, Nakano,Maruyam,1-1-2