BIANCA CLINIC

Ayori Yokoyama

AIRI YOKOYAMA,M.D.
横山 歩依里
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Specialty Treatment

Specialty Treatment

おまかせヒアル

Leave it to Hyal

Hyaluronic acid injections require essential knowledge, skill, and aesthetic sense. Their applications range widely, from targeted treatments like nasolabial folds and lips to full-face lifting and anti-aging care. I view hyaluronic acid injections not merely as a procedure to “fill in deficiencies,” but as a means to "accurately analyze each individual's facial structure and movement, guiding them toward their ideal appearance."

The balance of bone structure, muscles, fat, ligaments, and skin differs for each individual, and the progression of aging varies from person to person. That is precisely why we begin each treatment by carefully deciphering “that person's unique beauty” and “their desired future self.”

During treatment, the formulation's firmness, injection layer, and design are meticulously adjusted according to purpose and area. We inject gradually, making fine adjustments while checking overall balance and facial expression movement. We prioritize achieving a natural, elegant, youthful, and beautiful finish without excessive volume.

“I don't know where to put it,” "I want to rejuvenate naturally," "I want a shape that suits me"—it's precisely these patients who allow my "Leave-it-to-Me Hyaluronic Acid" to shine brightest.

There is no single definition of beauty, but there is always a “most harmonious balance” within your face. Drawing on medical knowledge and experience, we find that answer and deliver results that brighten your heart every time you look in the mirror. We offer eye-opening consultations, so please come and show us your face.

糸リフト

Thread Lift

Thread lifts are a treatment that addresses the root causes of sagging in a three-dimensional way without cutting the skin, improving sagging while refining the facial contour. Their appeal lies in delivering noticeable results with minimal impact on facial expressions or sensation, coupled with a short downtime. I carefully analyze each individual's condition to design a thread lift plan that maximizes effectiveness with minimal burden.

My commitment is to custom-design every procedure from scratch—selecting thread type, number of threads, length, insertion direction, and even combining front-to-back techniques. Even for the same "thread lift," the optimal solution varies completely for each patient. While prioritizing a natural finish, I can also enhance the transformation according to your preferences. I value creating a three-dimensional design that looks beautiful from every angle—profile, front, and oblique views.

Thread lifts are especially recommended for those who: - Are concerned about sagging but want a natural-looking result - Desire a sharper jawline - Seek a slimmer face effect - Have not seen results with machine treatments We carefully tailor the procedure to minimize disruption to your daily life, bringing out your unique beauty that blends seamlessly into your routine. With maintenance treatments about once a year, you can enjoy longer-lasting results. We invite you to come find your trusted practitioner.

肌治療

Skin Treatment

Beautiful skin isn't built in a day. Skin treatment is a process that medically combines three pillars—oral medication, topical application, and clinic-based therapy—to fundamentally improve the skin. First, we conduct a comprehensive evaluation covering the stratum corneum, dermis, blood vessels, sebum, hormones, and lifestyle factors to clarify the underlying mechanisms behind symptoms. By pinpointing the cause, we can determine the optimal treatment for each patient, even for common concerns like "dark spots" or "pores."

Oral medications don't produce immediate results, but consistent use yields the greatest benefits. My approach is to select only the necessary ingredients and make recommendations within a manageable scope. For topical treatments, I focus on medical cosmetics, carefully selecting only what's truly essential to create a “skincare map.” By enhancing the precision of home care, we significantly improve treatment effectiveness and sustainability.

At our clinic, we select energy devices, injection therapies, and regenerative treatments based on the specific layer requiring improvement (epidermis, dermis, blood vessels, or subcutaneous tissue). Rather than simply applying equipment, we meticulously determine the optimal sequence, depth, and type of stimulation to deliver the highest efficacy in the shortest timeframe. This assessment and proposal capability is honed by experience examining over 30,000 skin conditions.

For every treatment, we prioritize creating a plan tailored to each patient's lifestyle and goals, ensuring it's sustainable and manageable. Skin responds to the accumulation of proper knowledge and care, but incorrect methods yield no results and only waste time and money.

I create a customized “skin roadmap” for each individual—one that is most efficient and provides lasting value. Please come in for a consultation and let me examine your skin.

View of life

values

I absolutely adore my family, and spending time with my adorable dogs is my greatest joy. On holidays, I enjoy hosting home parties or going out for golf, savoring every moment with my loved ones.

Aesthetic medicine brings smiles and happiness! We value aligning our goals with our patients. We hope to be a long-term partner in your life, not just a one-time visit, supporting you in living a fulfilling life.

Message

Message

自然に、上品に。<br />あなたを輝かせるオーダーメイド美容医療を提供

Naturally, elegantly.
Providing custom-made aesthetic medicine to make you shine

During my childhood, I experienced long hospital stays and surgeries due to a chronic illness. Being saved by doctors fostered a deep admiration for the profession. Initially, I aspired to become an insurance-covered physician focused on curing disease. However, working in clinical settings revealed the value not only of "being healthy" but also of "living brightly as one's true self." This realization captivated me with the potential of aesthetic medicine. Currently, I focus on hyaluronic acid, Botox, thread lifts, and skin nurturing treatments. I meticulously analyze each patient's bone structure, muscle composition, and age-related changes to provide customized procedures that enhance their natural beauty. Through three overseas study periods, I gained exposure to international medical standards and values, and I am equipped to provide consultations in English.

Aesthetic medicine has the power to gently transform lives for the better. Achieve natural, refined beauty effortlessly, in a way that feels true to you. Through such personalized care, we hope to help you find greater confidence and happiness in your daily life.

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Biography

career

2020
Graduated from the School of Medicine, Hiroshima University
2020
JCHO Tokyo Shinjuku Medical Center and affiliated hospitals (National Center for Global Health and Medicine, Tokyo Yamate Medical Center)
2022
Joined ELM Medical Corporation, served as Director of Azabu Clinic
Year 2025
Joined BIANCA
Affiliated Academic Societies

Affiliated Academic Societies, etc.

  • The Japanese Society of Aesthetic Dermatology
  • Japanese Society of Aesthetic Medicine
  • Japanese Society of Anti-Aging Medicine
Certifications obtained

Certifications

  • Japan Medical Association Certified Occupational Physician

INTERVIEW

I asked about Professor Yokoyama's motto!

What do you value in your cosmetic procedures?

What I value most in aesthetic treatments is delivering changes that allow patients to live each day with a positive, enriched mindset. I believe aesthetic medicine is not merely a means to enhance appearance, but rather “medical care that delivers smiles and happiness.” Therefore, before any procedure, I place great importance on carefully aligning expectations—discussing "what you wish to become" and "how you want to live"—and sharing a balanced perspective between your ideal and reality.

Aesthetic medicine is not a one-time event, but rather a journey nurtured alongside changes in age and lifestyle. That is precisely why we value long-term relationships and propose treatment plans that can be sustained at a comfortable pace. We aspire to be a partner who enriches our patients“ lives—guided by this philosophy, we provide medical care that brings out natural, refined beauty.

What is your favorite cosmetic treatment?

The treatments I never miss are Botox, skin-nourishing injections, and Voluma.

I get Botox every 3 to 4 months to prevent wrinkles. Once wrinkles form, they're difficult to reverse, so early prevention is key. It's also a versatile treatment for shoulder stiffness, facial slimming, and underarm sweat prevention. Personally, I'd recommend this procedure to everyone.

Skin Rejuvenation Injections (such as Rejuran and Prurial) are injections that increase collagen to maintain skin firmness and elasticity. By replenishing collagen that diminishes with age, they help combat aging signs like dryness, wrinkles, sagging, and uneven texture. Voluneuma is a radiofrequency treatment for sagging that offers solid results with no pain or downtime. I get it every 3 to 6 months. If sagging appears that Voluneuma can't fully cover, I plan to consider thread lifts.

What skin care do you recommend?

It goes without saying that skincare is truly important. How important? While clinic treatments occur only once or twice a month, skincare is performed daily, morning and night. I believe this is equivalent to receiving treatment 60 times a month. I consider skincare itself to be "one form of skin treatment."

There are countless recommended items, but the one I'm particularly hooked on this year is 'skin amure's "SA Wash". It dispenses as foam, eliminating the need to lather, and its rich micro-bubble carbonated foam ensures friction-free cleansing. The pink color comes from vitamin B12, not artificial coloring, and targets redness. It also contains beauty ingredients like vitamin C derivatives, glutathione, glucosylceramide, and sodium hyaluronate. The carbonation helps these ingredients penetrate deeper into the stratum corneum, promoting beautiful skin.

Using these excellent products daily with the right approach—applying a generous amount and avoiding rubbing when applying—is the first step to achieving beautiful skin. Of course, don't forget to apply sunscreen thoroughly even on days you don't go out.

What are your hobbies and skills?

My hobbies include golf, traveling, spending time with my beloved dog, and dining with family and friends. I started golf at age 18 and still play a round once or twice a month. I enjoy the game for its connection with nature, mental discipline, and the camaraderie with fellow players.

I absolutely love traveling, both domestically and internationally. My parents took me on trips from a young age, which had a huge influence on me. This naturally led to me picking up English, which has been invaluable for my study abroad experiences and making friends overseas.

My two dogs are a Pomeranian and a Cavalier King Charles Spaniel/Bichon Frise mix. Though their personalities are complete opposites, I adore them every day. I wonder if this is how it feels to have a child, as I cherish them.

I have many friends and extensive experience dining out, so I might say it's one of my special skills that I can quickly pick out restaurants once I hear the area, budget, and cuisine type.

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