Dentists and staff
Table of Contents
Director Natsuki Yokota

高田馬場歯科・矯正歯科, Director
Natsuki Yokota
Greeting
Hello. I’m Natsuki Yokota, director of 高田馬場歯科・矯正歯科. I have trained at a number of clinics, working especially to master a wide range of dental treatments centered on implant treatment.
Above all, I value facing each patient’s concerns sincerely and hearing everything they have to say, right to the end. For anyone who lacks confidence in their mouth, or who feels anxious about visiting the dentist, we have prepared an environment where you can consult with us in comfort, and we look forward to your visit.
Making the most of our location directly connected to the station, we will continue supporting the health of the local community as a dental clinic that is easy for busy working people to visit, and where anything can be discussed with ease.
Our whole staff will welcome you with sincere care and warm hospitality, so please feel free to visit us.
Director’s profile

Career
After graduating from the Nihon University School of Dentistry at Matsudo, I began my clinical career at a dental clinic in Saitama Prefecture. I then trained at dental clinics in Machida, Kawasaki, and Sangenjaya, gaining broad experience in areas including implant treatment, surgical procedures such as wisdom tooth extraction, communication with patients, and staff management. I became director of 高田馬場歯科・矯正歯科 in October 2025, a position I hold to this day.
Areas of expertise and specialties
Centered on implant treatment, I provide a wide range of care including general dentistry, periodontal treatment, cosmetic dentistry, orthodontics, and oral surgery.
What I value in treatment
What I value most is listening closely to what patients have to say. I look them in the eye, listen without interrupting until they have finished, and approach every patient with an attitude of accepting them as they are. Every patient who visits us is carrying some anxiety, so I try to stay close to those feelings and work to create an environment where patients can receive treatment without feeling anxious.
Chairman, Hamille Medical Corporation
Kosei Akasaki

Chairman, Hamille Medical Corporation
Kosei Akasaki
Greeting
Hello. I’m Kosei Akasaki, the chairman. In dental treatment, what I value most is communication with patients. Naturally I pay attention to pain, but I also take the time to explain the cost and length of treatment that every patient worries about before drawing up a treatment plan, aiming to be a dental clinic that “anyone” can visit without worry.
In keeping with the character of the Takadanobaba area and the changing times, this clinic places particular emphasis on the following two points.
Digital and online care: We visualize the content of treatment in detail, and are also proactive in offering online consultations and online orthodontics using LINE and Zoom.
Language services: Alongside English, we have handpicked staff who are native speakers of Chinese and Korean, creating an environment where more people can consult without worry.
While valuing two-way communication with the local community, we will keep working to contribute to the health of the Takadanobaba area. Thank you for your continued support.
Career
- Studied at New Westminster School (Canada)
- Studied at Mentone Grammar School (Australia)
- Graduated from Nagoya High School (private)
- Studied at the University of North Texas (USA)
- Graduated from the Aichi Gakuin University School of Dentistry (private)
Areas of expertise and specialties
Centered on clear aligner treatment including Invisalign and implant treatment, I provide a wide range of care including cosmetic dentistry and dentistry for patients with disabilities. Making use of multilingual support (Chinese, Burmese, and more), I also specialize in providing attentive care to patients whose first language is not Japanese.
What I value in treatment
I am always mindful of being “a dental clinic that anyone can visit without worry.” I set out cost, treatment duration, and treatment content in a way that’s easy to understand, and value two-way communication so that treatment can proceed only once patients are satisfied.
Qualifications, affiliations & training
Affiliated organizations
- Invisalign Platinum Provider
- Invisalign (clear aligner) certified doctor
- Public Interest Incorporated Association, Japanese Society of Oral Implantology
- 一般社団法人 日本口腔インプラント生涯研修センター
- Japanese Society for Disability and Oral Health, certified doctor (33rd class)
Courses & training
- Minish doctor
- Minish 3-day course (held in Korea)