Prosthodontics & Cosmetic Dentistry — Bellevue, WA

The Smile
You Deserve,
Delivered with
Precision.

Led by NYU-trained prosthodontist Dr. Siamak Najafi, Bellevue Dentist blends surgical expertise, cutting-edge digital dentistry, and genuine compassion to transform smiles and restore confidence.

5-Star Google Reviews
Book Your Appointment Explore Our Services
Dr. Najafi and patient at Bellevue Dentist

NYU-Trained

Prosthodontist

Why Patients Choose Us

The Pinnacle of Dental Excellence in Bellevue

5-Star Google Reviews

Patients consistently rate their experience with Dr. Najafi and the Bellevue Dentist team at the highest level — citing skilled technique, clear communication, and genuine care.

Specialty-Level Expertise

Dr. Najafi is a prosthodontist — a dental specialist with advanced post-doctoral training in surgical, restorative, and cosmetic dentistry from New York University.

Minimum-Adjustment Digital Dentistry

Our digital treatment workflow enables highly precise planning, reducing the need for clinical adjustments and delivering more predictable, comfortable outcomes.

Truly Personalized Care

Every treatment plan is built around your specific anatomy, conditions, and goals — never a one-size-fits-all protocol.

Academic-Level Training

Before joining the Bellevue community, Dr. Najafi served as a clinical assistant professor at NYU College of Dentistry, bringing academic excellence to every procedure.

Comprehensive Services, One Trusted Team

From your first cleaning to complex full-mouth reconstruction, you receive consistent, connected care from a team that knows your history, goals, and smile.

Signature Services

Services That Set Us Apart

Discover the renowned dental services we offer in Bellevue, WA — from complex reconstruction to cosmetic smile artistry.

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Dental Implants

Using advanced technology and precise surgical planning, we place dental implants designed for superior fit, natural appearance, and long-lasting function.

Full-Mouth Reconstruction

When multiple teeth need attention, our comprehensive reconstruction approach addresses function, health, and aesthetics simultaneously — customized to your specific condition.

All-On-X Dental Implants

Replace an entire arch of missing teeth with a fixed, implant-supported solution that looks, feels, and functions like natural teeth — delivering life-changing results.

Prosthodontics & Dentures

As a specialized prosthodontic practice, we craft precision-fitted dentures and prosthetic solutions tailored to your bite, facial structure, and lifestyle needs.

Aesthetic & Cosmetic Dentistry

From veneers and teeth whitening to complete smile makeovers, our cosmetic services use the latest materials and techniques to create beautifully natural-looking results.

Restorative Dentistry

Crowns, bridges, bonding, and fillings — we restore damaged, decayed, or worn teeth to full health and strength using materials engineered for durability and aesthetics.

Emergency Dental Care

Chipped tooth, severe pain, or unexpected dental trauma? Our team offers emergency appointments to address urgent needs promptly, so you're never left waiting.

Dr. Siamak Najafi, NYU-trained Prosthodontist

Dr. Siamak Najafi

Prosthodontist, NYU

Meet the Doctor

Where Innovation
Meets Empathy

Bellevue Dentist was built on a simple belief: every patient deserves the caliber of care typically reserved for the most complex cases. At the center of that belief is Dr. Siamak Najafi — a prosthodontist with specialized surgical training from New York University and a background as a clinical assistant professor at NYU College of Dentistry.

What sets this practice apart is the rare combination of advanced specialty expertise and a genuinely human approach to patient care. Dr. Najafi and his team take time to listen, explain options in plain language, and tailor every treatment plan to the individual — not a template.

From digital treatment planning to a welcoming, stress-free office environment, every detail at Bellevue Dentist is designed to make exceptional dentistry accessible and comfortable.

"Dr. Najafi is an empathetic person who offers and explains options. My procedure went as expected with no pain and my post treatment plan was clearly understood by me. I recommend Dr. Najafi to anyone with fear of treatment and with high expectations for the outcomes."
— Gary L., Patient
Why We Stand Apart

Eight Reasons Bellevue
Patients Never Leave

NYU-Trained Prosthodontist

Dr. Najafi brings specialized prosthodontic training from New York University and experience as a clinical assistant professor — placing his expertise among the most rigorous in the field.

Digital Dentistry Precision

Advanced digital tools enable exceptional accuracy, minimizing adjustments and maximizing predictable, lasting outcomes.

Fully Customized Treatment Plans

No two smiles are alike. Every plan is tailored to your unique anatomy, goals, and preferences.

Comprehensive Care Under One Roof

From routine cleanings to full-mouth reconstruction — your entire care journey stays in expert hands.

Collaborative Patient Approach

We listen first. Open dialogue ensures you feel genuinely involved in every decision about your care.

Surgical & Reconstructive Expertise

Dr. Najafi's background in surgical prosthodontics means even the most complex reconstructive cases are handled with the depth of experience they require — giving you complete confidence in the outcome.

Learn about full-mouth reconstruction
"I had a new crown put on today. Dr. Najafi was very careful to gauge my sensitivity and gave me a numbing agent right away. He always makes sure I am comfortable and explains things in very easy-to-understand terms. I trust Dr. Najafi's work and am grateful for his kindness and expertise."
— Shaun L., Bellevue Patient
How It Works

Your Journey to a
Confident Smile

1

Comprehensive Consultation

A thorough exam and open conversation about your goals, with digital diagnostics for a complete picture.

2

Personalized Treatment Plan

Dr. Najafi designs a step-by-step plan tailored specifically to your needs with clear timelines.

3

Expert Treatment Delivery

Carried out with surgical precision and a constant focus on your comfort and well-being.

4

Review & Refinement

Results reviewed together; fine adjustments made until you're completely satisfied.

5

Ongoing Care & Partnership

A long-term care rhythm to maintain your results and keep your smile beautiful for years to come.

Common Questions

Questions We Hear
Every Day

A prosthodontist is a dental specialist with advanced training beyond general dentistry, focused on restoring and replacing teeth. Dr. Najafi's NYU prosthodontic training and surgical background means he's uniquely qualified to manage complex restorative and cosmetic cases that require a higher level of precision and planning.

Most adults with missing teeth and sufficient bone density are candidates. During your consultation, Dr. Najafi will evaluate your bone structure, gum health, and overall oral condition using digital diagnostics to determine the best implant approach for your specific situation.

Full-mouth reconstruction is a customized, multi-step treatment plan that combines restorative and cosmetic procedures to address multiple dental issues at once — such as missing teeth, decay, damage, or wear. As a prosthodontist, Dr. Najafi is uniquely positioned to coordinate and oversee this kind of complex, multi-specialty care.

All-On-X is a full-arch implant solution that replaces an entire row of missing or failing teeth with a fixed, implant-supported prosthesis. It provides the look, feel, and function of natural teeth — typically with fewer implants and a more streamlined process than replacing each tooth individually.

Absolutely. Dr. Najafi is frequently praised for his empathetic approach and ability to keep patients comfortable and at ease. Our team takes extra care to explain procedures clearly, move at your pace, and ensure you feel in control throughout your visit.

Your first visit includes a comprehensive exam, digital imaging as needed, and a detailed conversation with Dr. Najafi about your dental health and goals. You'll leave with a clear understanding of your options and a personalized plan — no pressure, no surprises.

Yes. We offer emergency dental appointments for urgent situations such as broken or chipped teeth, severe tooth pain, or traumatic dental injury. Call our office and we will do our best to see you as quickly as possible.

We are open Monday through Thursday, from 7:00 AM to 4:00 PM. Our early morning hours are designed to accommodate busy schedules before the workday begins.

Ready to Transform Your Smile?

Your Best Smile
Starts Here.

Join the Bellevue patients who trust Dr. Najafi's expertise for everything from routine care to life-changing smile transformations. Schedule your consultation today.

Call (425) 644-2205 Email Us

Address

14645 Bel-Red Rd, Suite 100
Bellevue, WA 98007

Get Directions

Phone

(425) 644-2205

Call or text anytime during office hours

Office Hours

Monday7:00 AM – 4:00 PM
Tuesday7:00 AM – 4:00 PM
Wednesday7:00 AM – 4:00 PM
Thursday7:00 AM – 4:00 PM
Fri–SunClosed

Email

dr.najafi@bellevuedentist.com

We typically respond within one business day