Happy family in Beaverton taking a selfie Happy family in Beaverton taking a selfie

Your Dream Smile is Within Reach

Have all you dental needs taken care of by our experienced and trusted family dentist in Beaverton

What We Can Do For You
Family. Integrity. Health.

At Harmony Dental, we look out for you.

As your dentist in Beaverton, we strongly believe in integrity, family, and health. You want trusting and high-quality dentistry and customer service, and you’ll find that at Harmony Dental. We provide the best level of dental care in a respectful, friendly environment and treat you like you’re part of our family. We’re a full-service practice, allowing us to take care of all your dental needs under one roof.

The Harmony Dental team your full service dental providers

At Harmony Dental, our Beaverton dentist lives by family, integrity, and health every single day. What does this mean for you?

Family: We’re all about family – we have families ourselves! Our philosophy and dental office encompass this component. First, we’re proud to treat families with quality dental care. The minute you walk through our doors, you’ll be part of our dental family, and you’ll notice it right away. Our patients say our team and dentist in Beaverton, Dr. da Costa, are “undoubtedly the most professional, honest, and friendly dental office.”

Integrity: We value the importance of honesty. This means we’ll never recommend anything you don’t need and will be completely honest with you. We treat you and all of our patients with respect, including providing high-quality dentistry in a comfortable environment.

Health: In our Beaverton dental office, we focus on the whole picture – not just your teeth. We want to get you out of pain and ensure your smile and body are happy and healthy. Here is what one patient had to say: “Pain in jaw on Monday, painless root canal one Monday later, chewing nuts pain free again by Thursday. Dr. da Costa, thank you for helping me stay on my healthy paleo diet! I am a very happy patient for life.”

If you’re searching for a dentist in Beaverton, we invite you to experience our warm culture and be a part of our dental family.

Making Dentistry Conveient and Affordable


You should feel at home. Our practice reflects those comforts with your favorite television shows, aromatherapy, and headphones.

Smile Brighter

We offer special pricing to help you achieve a brighter smile without emptying your wallet. Take advantage of our exclusive offers.


Get the quality dentistry you deserve within your budget. We offer many financing plans catered to you and do accept most insurances.

  • New Patient Cleanings

  • Routine Cleanings

  • Root Canal Treatment

  • Sealants

  • Sport Mouthguards & Nightguards

  • Smile Design

  • Porcelain Crowns

  • Teeth Whitening

  • Cosmetic Bonding

  • Porcelain Veneers

  • Full Mouth Rehabilitation

  • Sedation Dentistry

  • Metal-Free Fillings

  • Bridges

  • Dentures

  • Extractions

  • Inlays & Onlays

  • TMJ Treatment

  • Dental Implants

The Harmony Dental team your full service dentist in Beaverton OR

Caring Dentist For Beaverton

Meet Our Team Of Dental Professionals

At Harmony Dental, Dr. da Costa and his friendly staff are proud to take care of all of your dental needs. Whether you’re in need of a cleaning, a root canal, or a dental implant, we have you covered.

We’re a comprehensive practice. When you come in for a first appointment, our Office Manager will greet you and introduce you to all of the staff. If you’re in need of extensive treatment, we’ll take care of you. We do this simply because we truly care about you. Please let us know how we can help.

Meet Dr. da Costa

Bringing His 'A" Game Everyday

When you walk in our office, we’ll make sure you and your family are treated with integrity while providing quality dentistry.

Whether you are looking for a family dentist or a smile makeover, Dr. Bruno da Costa has completed the training and experience necessary to give you remarkable results. Enter our home – your home – and experience genuine dental care.

Dr. da Costa, a dentist in Beaverton,  chatting it up with a patient
Dr. da Costa, a dentist in Beaverton,  chatting it up with a patient
Dr. da Costa, a dentist in Beaverton,  chatting it up with a patient
Take Advantage of These Exclusive Downloads
Free Dental Implants Infographic by your Beaverton dentist
Do you need a dental implant?

Are dental implants at our Beaverton office the answer to helping you smile again?

Our informative download was written with you in mind. It answers many questions we know you are asking, such as:

  • What exactly is a dental implant?
  • Why would I need one to replace a missing tooth?
  • How long will a dental implant last?
  • How much do dental implants cost?

Download your FREE fact sheet today and get all of your questions answered – no strings attached!

Invisalign® can straighten your teeth discreetly! Download our eBook.
Is all the hype about Invisalign® worth it?

Have you always wanted a straighter smile without dealing with metal braces?

We provide Invisalign® at our Beaverton office, and it’s the clear choice when it comes to straightening your teeth in a way that doesn’t call attention to what you are doing. Is it really worth the hype?

Our FREE download can help you decide if Invisalign is the right choice for you. It outlines eight questions you should answer before you decide! It’s that easy!

You can download your personal copy here.

‘‘Harmony Dental’s staff is really great. They help ease my fears and anxiety, which I often have prior to getting any dentistry work done. Thank you!’’

- Elaina

‘‘I enjoy the superb & warm service from Dr. daCosta and staff. It is always a pleasure to experience such efficient & caring service.’’

- David

‘‘Dr. Da Costa is the best dentist I have ever had and Katie is the best dental hygienist - and they are both at the same office! They are always kind, gentle and very good at what they do. I look forward to my appointments and can relax fully trusting their expertise.’’

- Kate

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Find Our Dental Office in Beaverton, OR

We are right next to the Washington Square Mall, right behind Best Buy and next door to Starbucks. We can't wait to meet you!