Welcome to PORTH

Personalized Orthodontics to Exceed Your Expectations
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We speak Mandarin, Spanish, Portuguese and Farsi.

Experience Personalized Orthodontic Care

PORTH strives to address your treatment and financial needs through personalized care using advanced technology and innovation. Dr. Rooz and our team can't wait to see you at our modern orthodontic clinics in Sammamish and Bellevue

We Offer Orthodontic Treatment for All Ages

For Kids

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Early Intervention for Kids

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For Teens

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Treatment for Growing Teens

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For Adults

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Esthetic Treatment for Adults

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Book a Free Consultation!

Start a virtual complimentary consultation today or schedule an in-person appointment at our orthodontic offices in Sammamish or Bellevue. Your first free appointment includes recommendations for orthodontic treatment.

Dr. Rooz Khosravi, DMD, PhD, MSD

Dr Rooz is a board certified orthodontist. He speaks internationally on clear aligner treatment, corrective jaw surgery, and interdisciplinary dental care.

Meet Dr. Rooz
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Rooz Khosravi, DMD, PhD, MSD

Dr Rooz is a board certified orthodontist. He speaks internationally on clear aligner treatment, corrective jaw surgery, and interdisciplinary dental care.

Renowned Clinician & Academic Thought Leader

We guarantee the highest quality of care and a unique orthodontic journey through personalized treatment plans.

Dr. Rooz Khosravi

Associate Professor of Orthodontics

University of Washington

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Why Choose PORTH 

Personalized orthodontics experience driven by technology to exceed your expectation.

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Conditions We Treat

Your journey to a perfect smile starts here. We enjoy helping families find the best orthodontic treatment for their child and adults who want to improve their smiles. Our orthodontic practice uses modern orthodontic appliances driven by digital technology. 


Crowding 

Gapped teeth

Overbite (deep overbite)

Space management for dental implants

Narrow arches

Openbite

Underbite malocclusion

Jaw bone problems 

Edge-to-edge bites

Treatments We Offer

The treatments we offer are unique, advanced, and based on scientific evidence. We believe your journey to your best smile should be transparent and individually tailored based on your expectations, interests, lifestyle, and financial needs. Dr. Rooz offers personalized treatment plans to patients of all ages.

Clear aligners

Invisalign

Lingual Braces 

 Clear braces

Corrective jaw surgery

Palate expanders

Bite correction

Sleep breathing disorders

Mouthguards

Retainers

Treatments for Sleep Related Breathing

Obstructive Sleep Apnea

Obstructive sleep apnea (OSA) is a disorder characterized by repeated episodes of partial or complete obstruction of the upper airway during sleep, leading to breathing pauses.

Orthodontic Treatment for Sleep Apnea

Specific orthodontic treatments can assist in managing obstructive sleep apnea (OSA). Our clinic works in conjunction with various sleep medicine specialists to provide accurate diagnoses of OSA.

Orthodontist Treating Airway Disorders

Dental providers and orthodontists with an interest in sleep dental medicine often pursue additional training to provide treatments for sleep-related breathing disorders (SBD).

What we offers at PORTH

Dr. Rooz works with a specialized team to address pediatric sleep apnea treatments. At PORTH, we provide various treatment options for children with sleep breathing disorders.

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Book a Free Consultation!

Start a virtual complimentary consultation today or schedule an in-person appointment at our orthodontic offices in Sammamish or Bellevue. Your first free appointment includes recommendations for orthodontic treatment.

What Our Patients Say

From my first time calling in I knew we had made the right choice! Crystal was warm friendly and made us feel at home right away. When we met with Elly for our consult things just got better. She explained our options very thoroughly and answered all our questions. My daughter was excited and a bit nervous but Dr Rooz made her feel comfortable immediately. He was kind and direct about what she would need and she liked him so much she asked when we could come again! We will definitely be recommending him to everyone we know!

Shea M.

This is my second time having braces in my life but first time as an adult and I must say, I am so glad I found Porth! The staff here are so incredibly friendly and the office itself is very clean, modern, and welcoming. Dr. Rooz is very attentive and explains everything in terms that I can fully comprehend. You can tell he genuinely cares about his patients and about teeth. I love the fact that they use 3D scans instead of teeth impressions that always made me uncomfortable. Highly recommend to anyone in the market for an orthodontist!

Juliana M.
I freaking love this place! Dr. Rooz has gone completely out of his way to help me stay on my plan while I’m out of state. The team is super friendly and very accommodating. The customer service is outstanding and in my opinion they are changing the game to ensure all their patients needs are met! There’s no way you can go wrong with this incredible team!
 
 
Annaly B.

Madison L.

Treatment TYPE

Early Treatment (Phase I)

Corrected

Crossbite

Treatment 2 Before Treatment 2 After

Sid K.

Treatment Type

Teens Digital Braces

Corrected

Open Bite

Michael Y. 

Treatment TYPE

Teen PORTH aligners

Corrected

Deepbite

Patient Experiences at PORTH 

Financing

Use Your Dental Insurance

We accept insurance from all major dental insurance providers.

Use Your FSA or HSA

We work with our patients to maximize their FSA and HSA benefits.

Pay It Your Way

We’ll partner with you to make financial arrangements that work for you.

What to Expect at Your Orthodontic Complimentary Consultation

What Do You Learn at Your Complimentary Consultation?

Whether you like to fix your crooked teeth or bad bite, the first stop is a visit to an orthodontic clinic. At PORTH, we start with collecting a scan of your teeth, then a 3D xray of your head. Our state-of-the-art ortho facility is designed to give you an exceptional experience while we build you a beautiful smile.

Orthodontists go to dental school to learn about dentistry to obtain a DDS or DMD. Orthodontics is a specialty branch of dentistry. They specialize in straightening teeth, fixing bites, and improving oral health. This helps prevent tooth decay and gum disease. They also focus on creating a healthy smile.

Who Provides Orthodontic Care at PORTH? 

Dr. Rooz is a board certified orthodontic specialists. He is a clinical associate professor of orthodontics at the University of Washington. He is a member of American Association of Orthodontists (AAO).

He offers personalized orthodontic treatment to all ages. These include early orthodontic care, dentofacial orthopedics (palatal expander) care, teens braces (a modern version of traditional braces) and aligners (Invisalign), adult orthodontic treatment options and interdisciplinary orthodontic treatment options.

Cosmetic Dentistry and Orthodontic Care at PORTH 

Adult orthodontic treatment for cosmetic and functional dental care is a vital part of our practice. Between lingual braces (braces and archwires are positioned behind the upper teeth and lower teeth) and clear aligner treatment, we offer a complete solution for patients with cosmetic needs. This includes a combination of these appliances for example lingual braces in the upper jaw and clear aligners on the lower jaw.

Book a Free Consultation!

Start a virtual complimentary consultation today or schedule an in-person appointment at our orthodontic offices in Sammamish or Bellevue. Your first free appointment includes recommendations for orthodontic treatment.

Combining Dental Care & Orthodontics

How PORTH will help you with your oral health?

Dr. Rooz works with a group of expert dentists and dental specialist to offer you a complete dental care. Our team coordinate all your dental care beyond orthodontics with our partner clinics. Our Bellevue and Sammamish Orthodontics clinics offers you cutting edge technology, Our afterschool and weekend accessibility is one of many unique amenities at PORTH.

Orthodontic Services for Our Community

At PORTH we treat patients of all ages. We proudly serve the eastside of Seattle including Bellevue, Sammamish, Issaquah, Redmond and beyond. Our services is not only limited to braces and invisalign. Dr. Rooz is a key contributor of clear aligner therapy and speaks internationally on various aligner systems.

Interdisciplinary Dental Care

We provide unique orthodontic treatment plans to patients of all ages. This includes complex interdisciplinary orthodontic treatment. Dr. Rooz is the director of interdisciplinary clinic at the University of Washington and brings the same levels of care to his community.

The interdisciplinary dental care is often include a team of dental specialists, physicians and other health care providers. Some patients require various types of dental care. These dental care includes addressing misalignment, extractions of hopeless teeth, improving oral hygiene, and other dental issues to comprehensively improve the oral health.

This includes individuals who are missing multiple teeth - front teeth or back teeth. It also includes those who have bone issues resulting from accidents. Additionally, patients with sleep problems or TMJ issues may also need specialized dental treatment.