Cosmetic Dentist in Beverly Hills, CA

With over three decades of experience in transforming smiles and with a dental degree from the esteemed University of Southern California School of Dentistry, Dr. Kourosh Maddahi, D.D.S. is widely considered a pioneer in the field of cosmetic dentistry.

One of the most trusted cosmetic dentists in Beverly Hills, Dr. Maddahi has established a top destination for cosmetic reconstructive work, with a team of top experts offering everything patients need. We are the experts in implant, anti-aging, and cosmetic dentistry.

Dr. Maddahi In the Media

In the Media media

Tips for Protecting Your Pearly Whites | The Toxic Overload Interview

Fox 5 interviewed Dr. Kourosh Maddahi to hear about his tips for protecting your teeth.

In the Media media

Dr. Maddahi & Dr. Mizrahi Team Up for Significant Oral Reconstruction

Find out what Dr. Maddahi and Dr. Mizrahi did to reconstruct the smile of a young girl whose mouth was severely injured by an act of violence.

In the Media media

Dr. Maddahi Featured on The Doctors for his Smile Makeover

The Doctors featured Dr. Maddhi’s beautiful Smile Makeover, helping in one of the more heart-wrenching cases ever showcased.

In the Media media

The Smile Transformation Expert on The Morning Blend

The Morning Blend sat down with Dr. Maddahu to talk about personalized smile transformations and the balance and harmony cosmetic dentistry can achieve.

In the Media media

Dr. Maddahi Featured on CBS 2 News for His Incredible Anti-Aging Dentistry

Dr. Maddahi is recognized within the Hollywood and Beverly Hills communities and throughout the world as a leading expert in anti-aging dentistry, as featured on CBS 2 LA news.

In the Media media

Dr. Maddahi Featured on Good Day Sacramento for His Anti-Aging Dentistry

Beverly Hills cosmetic dentist Dr. Maddahi made a visit to Good Day Sacramento studios to chat with viewers about how to take years off of their appearance with a beautiful, brilliant smile.

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Dr. Maddahi Featured as a Master of Cosmetic Dentistry in Masters of Aesthetics Magazine

The Masters of Aesthetics magazine highlights the work of the world’s most accomplished doctors in their fields. Dr. Maddahi was honored to be named a Master of Cosmetic Dentistry.

In the Media media

Dr. Maddahi’s New Book Anti-Aging Dentistry: Restoring youth one smile at a time.

CBS 2 News featured Dr. Maddahi as a leading expert in anti-aging dentistry, not only in Hollywood and Beverly Hills, but throughout the world.

In the Media media

Dr. Maddahi talks about Anti-Aging Dentistry on the Living Dayton Show

Dr. Maddahi gives his tips for a whiter smile and discusses the habits that might be aging your smile in his appearance on the Living Dayton Show.

In the Media media

Beverly Hills Cosmetic Dentist Kourosh Maddahi on WJXT 4 News

Dr. Maddahi appeared on WJXT 4 News to talk about how transforming the teeth can change the appearance of the lower portion of the face–taking years off the appearance.

When I started my formal education, I made a commitment to excellence, and I continue that commitment today with every patient I see.

Dr. Kourosh Maddahi

Dr. Maddahi in a blue suit jacket smiling.

Dr. Kourosh Maddahi

Dr. Maddahi, a board-certified cosmetic dentist in Beverly Hills, graduated with honors from UCLA and completed his dental degree at the University of Southern California School of Dentistry. Since opening his practice in 1987, more than 10,000 patients have come through their doors to take advantage of Dr. Maddahi's award-winning cosmetic dentistry.

Read More About Dr. Maddahi

Dr. Maddahi in a dark suit jacket smiling.

A Recognized Leader in the Field of Cosmetic Dentistry: Dr. Kourosh Maddahi

Dr. Maddahi, D.D.S. has been voted one of America’s Top Dentists in the field of Cosmetic and Implant Dentistry by the Consumer Research Council of America. He has also received the Best of Beverly Hills Award from the United States Commerce Association.

Read More About Dr. Maddahi

Dr. Maddahi smiling in a plaid suit jacket.

Celebrity Trusted Dr. Kourosh Maddahi

Dr. Maddahi’s patients include celebrities, models, entrepreneurs, and businessmen and women from all over the world with two things in common: firstly, they know that their image is critical to their self-confidence, success. Secondly, and perhaps most importantly, they are looking for the best Beverly Hills cosmetic dentistry and anti-aging dentistry.

Read More About Dr. Maddahi

Founder of Dion Health: Amin Samadian, D.D.S.

Dion Health is the first in the industry to integrate dental, medical, and cosmetic care into one place. The holistic approach has never been implemented in the country before, and Dr. Amin Samadian feels it is time for patients in the United States to experience a system that caters to more than just their dental needs. Dion Health is also one of the pioneers to implement state-of-the-art technology built for craniofacial care, and with eight dental offices across California, with more underway, the company has changed countless lives. Dr. Amin Samadian treats his patients’ conditions to the root of the problem to prevent the problem from ever happening again in the future instead of merely approaching the condition at the surface level.

Read More About Dr. Samadian

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Overview Cosmetic Dentistry

Dr. Maddahi has spent 25 years researching and perfecting the best techniques for veneers, implants, crowns, and every aspect of cosmetic dentistry. He and his team of top specialists provide unparalleled skill and experience, patient-centric care, and beautiful results.

View All Cosmetic Dentistry Procedures

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Anti-Aging Dentistry Defy Time

Anti-Aging Dentistry™ is an innovative approach pioneered by Dr. Maddahi that can years off of a patient’s face. By treating stained, crooked, or worn-down teeth and a narrow smile with Dr. Maddahi’s anti-aging techniques, truly transformational results can be achieved. 

View Anti-Aging Dentistry Procedures

Beautiful woman smiling.

Smile Makeover Brighten the Room

Most patients don’t realize that their dental reconstruction doesn’t have to take very long. Dr. Maddahi has the capability and technology to achieve incredible reconstruction work with his signature 1-Week Smile Makeover. 

View The Smile Makeover Procedure

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Dental Implants Holistic Treatment

Whether you need replacement for a single tooth, multiple teeth, or a complete set of teeth, we offer the most advanced dental implants to effectively replace missing teeth and restore your smile, functionality, and self-confidence.

View All Dental Implant Procedures

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Dental Veneers Transform Your Smile

Dr. Maddahi has developed Infinity Veneers, a groundbreaking innovation that tackles the problems that traditional veneers have such as staining and transparency. Through many experiments, he designed superior veneers that avoid these issues. 

View The Infinity Veneers Procedure

His work has been featured on TV shows and broadcasts including:

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Our vision is to create a healthier society by providing unrestricted access to premier healthcare services delivered by top-notched, passionate, ever-learning, and experienced professionals using the highest technical level

Amin Samadian, D.D.S.

Implant and Reconstructive Dentistry A Holistic Approach.

Our practice implements and teaches a holistic approach to oral health. For over two decades, Dr. Maddahi has studied oral bacteria and its role in whole-body health, and his patients benefit greatly from this research. This also lead to his creation of the only certified non-toxic line of oral care products that are microbiome safe. In addition, we educate patients about lifestyle habits that significantly improve overall oral health — and ultimately, their wellbeing.

Read more about the implant and reconstructive dentistry

Published Works

Anti-Aging Dentistry

Dr. Maddahi’s first book hits #1 on Amazon’s best-seller list and gains international press!

The Toxic Overload

The Hidden Epidemic

Dr. Maddahi gives a thorough and easily understood education on today's hidden epidemics of the mouth.

View all on Amazon
image of patient room with chair and dental instruments on a stand.

State-of-the-Art Dental Spa

Beauty & Comfort

Dr. Maddahi, D.D.S. has designed his unique, beautiful office in Beverly Hills to feel more like a home than a dental practice. Natural light shines in every operatory, and the hallways are furnished with artwork to make patients feel at ease. There are no “dental smells”, and noise is kept to a minimum. When you come in for your initial consultation, you will find a dental spa arranged to create and deliver the results desired by our patients in a very short span of time. This is made possible by a combination of the most innovative technology available anywhere and the skilled and experienced hands of Dr. Maddahi and his incredible staff.

Unparalleled Service

The rapidity with which each dental veneer and crown can be created and delivered to patients cuts down on discomfort and inconvenience. This is achieved with the use of the CEREC® machine, creating in-office crowns and veneers, and a world-renowned dental lab with master technicians that work exclusively with Dr. Maddahi to craft porcelain teeth in just days. Smile Makeovers — painlessly delivered by one of the most trusted names in cosmetic dentistry in 1-2 weeks — is what sets Dr. Maddahi’s Beverly Hills dental spa apart and makes it a destination for patients all over the world.

Dr. Maddahi smiling at a man.

An Expert in His Craft Rapid Smile Transformation

Dr. Maddahi is a known Beverly Hills cosmetic dentist who is also available to patients around the world who want to quickly and beautifully transform their smiles. With Dr. Maddahi, many patients can arrive for a consultation on Monday, and by Friday enjoy a complete smile transformation.

Dr. Maddahi, a top cosmetic dentist in Beverly Hills, offers the most state-of-the-art, advanced technology available for patients, ensuring treatments are safe, extremely effective, and as painless and relaxing as possible. By staying abreast of the most recent innovative breakthroughs in the field of cosmetic dentistry, Dr. Maddahi is able to perform smile transformations in a week or less that would once took months.

Read More About Dr. Maddahi

What to Consider when Looking for a Best Beverly Hills Cosmetic Dentist

Dr. Maddahi smiling and wearing medical gloves while holding a model of lower teeth section of the mouth.


Experience is an important part of a cosmetic dentist's qualifications. Your dentist should have years of experience and thousands of successful procedures under their belt.

Dr. Maddahi has over 30 years of dental experience and has delivered thousands of successful procedures.

Hallway at Dr. Maddahi's office.

AACD Membership

AACD Media

Your dentist should be a member of The American Academy of Cosmetic Dentistry. This could compare in importance to choosing a board-certified plastic surgeon vs. a general surgeon to perform a cosmetic procedure. Your smile deserves the best of the best, a dentist dedicated to his field and learning the advances in cosmetic dentistry techniques.

Kourosh Maddahi, DDS is a member of The American Academy of Cosmetic Dentistry.

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Scope of Service

Some dentists offer only a few services, such as the popular veneers or dental implant procedures. But a truly talented dentist should be able to successfully and skillfully perform any dental procedure, from implants and veneers to teeth whitening and whole mouth restorations.

Dr. Maddahi offers all these services and more, which you can see on his List Of Dental Services.

Dr. Reshad in lab coat smiling

Personal Consultant

When it comes down to it, you should feel confident and comfortable with the dentist you choose to work on your smile. A personal consultation with a cosmetic dentist, where you can go over what you need and how they can help your specific smile, is the best way to determine if you have chosen the right cosmetic dentist.

It is important that you choose a dentist who can give you the perfect smile. With so many top Beverly Hills cosmetic dentists, it's crucial that you keep these above points in mind.

Patient Testimonials

They go above and beyond to keep your teeth looking great.


Absolutely, with no doubt Dr. Maddahi is number one in dentistry. This doctor and his team gave me the best treatment and service time and again.


The best of the best in cosmetic dentistry! I always have such an amazing experience every time i come to see Dr. Maddahi!


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Traveling Patients 

Dr. Kourosh Maddahi has been pushing the envelope and leading the way as one of the best Beverly Hills cosmetic dentists for over 30 years, earning himself awards and publicity from his peers and celebrities alike.

His many patients who travel to Beverly Hills for his treatments can enjoy their visit, experiencing the best of everything from high-end clothing to state-of-the-art med spas. When patients from out of town head home, their luxury experience in Beverly Hills leaves them looking and feeling as gorgeous and pampered as the celebrities of Hollywood. 

Finding the Best Cosmetic Dentist in Beverly Hills

Choosing the best cosmetic dentist for your needs in Beverly Hills can seem like a daunting task. This area is a hub for medical professionals catering to the needs of celebrity A-list clients, top-level media executives, and even Saudi royalty.

When seeking out the best cosmetic dentist in Beverly Hills, it’s necessary to look past the beautiful decorative offices and the prestigious addresses. What is most important is the man or woman who will be working on your precious smile.

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