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Summit Dental Welcomes You!

Summit Dental is your premier dentist in Portland, Oregon! Serving Portland and its surrounding suburbs (including Cedar Mill, Beaverton, and Hillsboro), local dentist Dr. Jeff Dewey offers comprehensive dental services for your entire family. Some of the services we offer include preventative treatment such as dental cleanings and exams, tooth extractions, teeth whitening, Invisalign, CEREC single-visit crowns, and other cosmetic dentistry services. Whether you are looking to maintain your smile or transform it, we can offer you the services you need.

Our convenient location just off of South West Cornell Road in Cedar Mill means that we are in the ideal location no matter where you are traveling from in the Portland area. Even when it comes to our location, we put our patients first.

Our Mission

Our team wants each and every patient to have a healthy and beautiful smile. We work with our patients to ensure that we understand precisely what they want from their treatment and work to ensure their happiness. Your smile is very important to your overall health and your confidence, which means that your smile is important to us.

Portland Area Dentist Working For You

It is our belief that everyone should have access to quality dental care. The first step we take towards meeting this goal is to make certain the services we offer are always of the highest quality. In addition to our years of experience and excellent training, we also utilize the latest technology to aid our practice. We also work to make sure our environment is always warm, welcoming, and supportive.

The second step we take is making sure you can afford the treatment you need. In addition to our competitive prices, we work with a wide variety of insurance providers as well as financing services to help you work your treatment into your budget. We want you to get the treatment you need at the quality you deserve.

To learn more, schedule your complimentary consultation. We look forward to working with you.

Meet The Doctor

Learn Who We Are

  • Dr.
    Jeff Dewey

    Dr. Dewey’s passion is delivering exceptional dentistry with the latest techniques and equipment while making a connection with patients and helping them feel comfortable. He is a genuinely friendly person and we are lucky to have him join our team at Summit Dental!

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What Our Clients Say About Us

  • "Dr. Dewey and his Team are fantastic! Jamie at the front was so polite and nice! Donna who met me on my first visit was kind, and made me feel comfortable. Thank you Nicole for being gentle and helping me not be scared ☺️. I know I’m forgetting names but the whole team is very professional! I would highly recommend them, especially for anybody who is nervous about going to the dentist!!!"
    -Julia G.
  • "I’ve been going to Summit Dental for about 6 years now, first to the previous owner and now to Dr. Dewey. I always have a pleasant experience and everyone seems very knowledgeable."
    -Valerie R.
  • "Dr. Dewey and staff are great. I went to this office with the previous practice owner, and I couldn't be happier with Dr. Dewey and his team. Top drawer practitioners, and extremely personable."
    -Allison K.
  • "Dental hygienists have been very skilled, gentle, effective. Dr. Dewey is funny and makes getting a cavity filled easy."
    -Alishan M.

Featured Articles

Read about helpful topics

  • Your Rights and Responsibilities as a Patient

    Patient Rights You have a right to choose your own dentist and schedule an appointment in a timely manner. You have a right to know the education and training of your dentist and the dental care team. You have a right to arrange to see the dentist every time you receive dental treatment, subject to ...

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  • Crowns and Bridges

    Bridges Bridges are natural-looking dental appliances that can replace a section of missing teeth. Because they are custom-made, bridges are barely noticeable and can restore the natural contour of teeth as well as the proper bite relationship between upper and lower teeth.Bridges are sometimes referred ...

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  • Veneers

    Teeth that are badly stained, shaped, or crooked may be improved by a veneer placed on the surface of the affected teeth.Veneers are thin pieces of porcelain or plastic cemented over the front of your teeth to change their color or shape. Veneers are used on teeth with uneven surfaces or that are chipped, ...

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  • Invisalign®

    Invisalign's® invisible, removable, and comfortable aligners will give you the beautiful straight teeth you've always wanted. And best of all, no one can tell you're wearing them. Invisalign® is great for adults and teenagers. What is Invisalign®? Invisalign® is the invisible way to straighten your ...

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  • Fillings

    Frequently asked questions: dental fillings Are dental amalgams safe? Is it possible to have an allergic reaction to amalgam? Is it true that dental amalgams have been banned in other countries? Is there a filling material that matches tooth color? If my tooth doesn't hurt and my filling is still in ...

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  • Sealants

    Sealants are liquid coatings that harden on the chewing surfaces of teeth and are showing a great deal of effectiveness in preventing cavities—even on teeth where decay has begun. The pits and grooves of your teeth are prime areas for opportunistic decay. Even regular brushing sometimes misses these ...

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  • Overview

    Pain can occur in any number of places in your mouth: teeth, gums, roots, the palate, tongue and jaw. Cavities are a common culprit causing pain. Untreated cavities can impact nerves because of infections of the tooth and gums. Impacted and abscessed teeth and sore jaws from teeth grinding are other ...

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  • Toothaches

    Simple toothaches can often be relieved by rinsing the mouth to clear it of debris and other matter. Sometimes, a toothache can be caused or aggravated by a piece of debris lodged between the tooth and another tooth. Avoid placing an aspirin between your tooth and gum to relieve pain, because the dissolving ...

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  • Scaling and Root Planing

    Some cases of acute periodontal (gum) disease that do not respond to more conventional treatment and self-care such as flossing may require a special kind of cleaning called scaling and root planing. The procedure begins with administration of a local anesthetic to reduce any discomfort. Then, a small ...

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  • Medications

    Some dental procedures, such as tooth extractions and oral surgery, may call for our office to prescribe medications before or after a procedure. These medications are used to prevent or fight an infection, or to relieve any post-operative discomfort and pain. For these reasons, it is extremely important ...

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Hours of Operation

Our Regular Schedule


7:00 am-4:00 pm


7:00 am-4:00 pm


7:00 am-4:00 pm


7:00 am-4:00 pm