Business Details
Emergency
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Your Trusted Dental Care Provider in Tokyo
United Dental Office is a premier English-speaking dental clinic in Tokyo, staffed by US-trained dentists with licenses in California and New York. Our practice combines advanced dental technology with personalized care, offering services ranging from routine check-ups to complex procedures like microscopic root canal treatments and cosmetic dentistry. We prioritize patient comfort through pain-free techniques, including IV sedation for anxious patients, and adhere to international standards for insurance documentation.Our team's extensive training at institutions like the Kois Center and University of Illinois ensures cutting-edge treatments, while our commitment to 4P Dentistry (Predictive, Preventive, Personalized, Participatory) emphasizes long-term oral health. Located near Azabudai Hills, we serve both international and local communities with flexible emergency care outside regular hours.
Services
Children Dentistry
Dental Implants
Cosmetic Dentistry
Root Canal Treatment
Emergency Services
Invisalign
Sedation Dentistry
Dental Check-up
Fillings
CAMBRA
Highlights and features
- UCLA & NYU Dental School Graduate dentists
- Up-to-date Root Canal Treatment with Microscope
- IV Sedation for wisdom tooth extractions
- Sustaining Member of AACD (American Academy of Cosmetic Dentistry)
- Trained at University of Illinois Endodontic Department
Associations and certifications
- American Academy of Cosmetic Dentistry
- Kois Center
What people say
Pain-free dentistry
Emergency appointments available
Perfect root canal treatment
Highly skilled professionals
State-of-the-art equipment
Services
Root Canal Treatment
Our clinic specializes in advanced root canal treatments using surgical microscopes and bio-ceramic materials. Patients receive thorough diagnosis with digital imaging and personalized treatment plans. The procedure involves cleaning infected canals with nickel-titanium instruments and negative-pressure irrigation, ensuring long-term success rates of 80-90% for initial treatments. All procedures include post-operative care instructions and follow-up evaluations.
Cosmetic Dentistry
We offer comprehensive cosmetic dental solutions including porcelain veneers, composite bonding, and teeth whitening. Our dentists use ADA-standard materials and digital shade matching to create natural-looking results. Treatments address discoloration, chips, and misalignments while maintaining tooth structure integrity. All cosmetic work follows strict Japanese and US safety regulations for durability and aesthetics.
Children Dentistry
Our pediatric dental services focus on preventive care and early intervention for children. We use pain-free techniques like electronic anesthesia and water-based drills to ensure comfortable experiences. Treatments include cavity prevention, pulp therapy, and interceptive orthodontics. The clinic features child-friendly amenities and bilingual staff to ease anxiety during visits.
Dental Implants
We provide implant-supported restorations using titanium posts integrated with jawbone tissue. The process includes 3D imaging for precise placement and custom abutment fabrication. Patients receive temporary prosthetics during healing periods, with final crowns or bridges designed for natural function and appearance. Long-term success is maintained through regular follow-up appointments.
Emergency Dental Care
Emergency services address sudden dental trauma or severe pain outside regular hours. Our team provides immediate diagnosis with digital X-rays and pain management solutions. Treatments include temporary restorations, infection control, and stabilization for broken teeth. English-speaking staff coordinates care with international patients' home dentists when needed.
People
Dr. Miwako Hayashi
Pediatric Dentist
Graduate of New York University dental school with specialized training in pediatric dentistry and orthodontics. Fluent in English and Japanese, she focuses on preventive care and CAMBRA risk assessment for children.
Hirokazu Enatsu
Cosmetic Dentist
UCLA-trained dentist and Kois Center mentor with advanced credentials in cosmetic dentistry and microscopic endodontics. Serves as director for UCLA Japan Alumni Association dental programs.
Dr. Yasuhiro Sakamoto
Oral Surgeon
Board-certified oral and maxillofacial surgeon with Tokyo Medical and Dental University training. Specializes in complex extractions and IV sedation procedures for anxious patients.
Dr. Daiki Tanaka
Periodontist
PhD holder in periodontics from Tokyo Medical and Dental University with expertise in gum disease treatment and dental implant placement.
Questions
Do you accept international insurance?
We accept direct payment from Cigna, Allianz, and Globally DKV insurance. Patients must provide credit card information for balances not covered by insurance.
Are emergency services available outside office hours?
Yes, we provide emergency dental care outside regular hours with additional fees applying for after-hours appointments.
What payment methods do you accept?
We accept major credit cards and cash payments. International patients should confirm card compatibility before treatment.
Do you offer sedation options?
IV sedation is available for wisdom tooth extractions and anxious patients, administered by trained dental anesthesiologists.
Are your staff English-speaking?
All doctors speak fluent English, with some proficiency in Chinese and Spanish. Staff communicate effectively with international patients.
What dental specialties do you offer?
We provide general, cosmetic, restorative, and pediatric dentistry alongside specialized treatments like microscopic root canals and Invisalign orthodontics.
