Holliday Dental Wellness

Dentists in Seattle, Washington

4.7 (117)

Category	Dentists · Cosmetic dentist, Dental clinic, Dental hygienist, Teeth whitening service
Address	4520 42nd Ave SW #33, Seattle, WA 98116
Area	Seattle, Washington
Phone	(206) 935-3161
Google rating	4.7 (117)
Source	Google Maps and public records · listed Oct 18, 2026

Hours

Monday	8 am–5 pm
Tuesday	8 am–5 pm
Wednesday	8 am–5 pm
Thursday	8 am–1 pm
Friday	Closed
Saturday	Closed
Sunday	Closed

About Holliday Dental Wellness

Holliday Dental Wellness is a holistic and biological dental practice in West Seattle specializing in airway-focused, whole-body dentistry that supports oral health, sleep, breathing, and systemic wellbeing.

Founded and led by Tamara Holliday, DDS (known to many patients as Dr. Tammy), the practice approaches dentistry through a wellness lens—recognizing the connection between oral and overall health and creating naturally beautiful smiles. Care is personalized, intentional, and centered on long-term wellbeing.

Services include biological, laser, and mercury-safe dentistry, airway-centered evaluations, Digital Smile Design, and cosmetic dentistry, all designed to support balance, function, and a calm, restorative patient experience.

Holliday Dental Wellness is a dentist in Seattle, Washington. It is listed at 4520 42nd Ave SW #33, Seattle, WA 98116, which places it among the local businesses of Seattle that residents and visitors turn to when they need this kind of service close by. Google also lists it under cosmetic dentist, dental clinic, dental hygienist, which is worth knowing if you are comparing several options in the area.

Hours are published for 4 days a week. The most common schedule is 8 am–5 pm. It is closed on Friday, Saturday, Sunday. Hours in the United States do change around federal holidays and long weekends, so a quick call before a special trip is sensible. You can reach Holliday Dental Wellness at (206) 935-3161; calling is usually the quickest way to ask about availability, prices or directions. More information is available on its website, hollidaydentalwellness.com.

On Google it holds a rating of 4.7 out of 5 from 117 reviews.

How Holliday Dental Wellness compares with other dentists in Seattle

Its 4.7 rating is below most of the 56 dentists in Seattle with at least 20 reviews, so read the recent reviews before you go.
Nearest other dentists: Westside Children'sDentistry (0.0 mi), Summit Implants & Oral Surgery - West Seattle (0.1 mi), Johnston Dental Artistry (0.2 mi)

Before your visit

Every US dentist and dental practice has a National Provider Identifier; the NPI Registry shows the provider's specialty and practice address.
Ask whether the practice is in your dental plan's network, and for a written treatment plan with costs before crowns, implants or orthodontics.
Ask how the practice handles dental emergencies outside opening hours.

Latest Google reviews

The 5 most recent reviews shown on Google Maps. Reviews belong to their authors; read all of them on Google.

Shannon Fowler 10 months ago

I’ve only been in for 2 appointments so far, but this is the most knowledgeable and thorough dentist I’ve ever been to. The entire staff are so kind and make sure I feel comfortable throughout every single scan and exam. For the first time ever I feel encouraged that I will have a treatment plan to solve root canal, bite, and TMJ problems that have been bothering me for decades.

Jessica Medina 10 months ago

Love it here. Small office, cozy, everyone is always so nice. Really gives a small town vibe which is lovely. Also they're great about acknowledging dental work anxiety and most of the techs are incredibly gentle. Very happy with each cleaning I get here!

drdebbara monroe a year ago

Some people might not say they are going to miss their dentist, but I am. Dr. Holliday and her team have taken excellent care of me since 2017. I’ve even commuted to West Seattle for the last 3 years after moving to Whidbey Island. But, it has become harder for me to make the drive, so I’ve had to transfer my care to a dental office near me. I highly recommend them to anyone looking for a dentist, you will receive excellent care. They are the nicest people!

Brett Yenglin a year ago

I’ve seen dozen’s dental professionals and specialists in my life. This office has the best vibe out of all the dentist offices. It’s welcoming, unpretentious but comfortable, and I actually enjoy visiting the dentist now. The front office staff genuinely care about your needs with compassion and respect. Always transparent and honest. The office manager is such a delight to work with, too. The dental staff have all been incredibly wonderful and a joy. Dr. Holiday is a gem—no BS—just pleasant and delightful to have as my primary dentist. 11/10 would recommend!

Ian Wright a year ago

I have been going to the dentist for almost 70 years - this was hands-down my best experience. And it wasn’t even close! I interacted with Dr Holliday and three of her co-workers, and to a person they were diligent, meticulous, clear in their explanations, and caring in their treatment. I trust them absolutely to provide the very best dental care - my teeth (and the rest of me!) are clearly in very good hands.

All reviews on Google ↗

Frequently asked questions

Where is Holliday Dental Wellness located?

Holliday Dental Wellness is at 4520 42nd Ave SW #33, Seattle, WA 98116, in Seattle, Washington. Use the “Open in Google Maps” button on this page for directions.

What kind of business is Holliday Dental Wellness?

Holliday Dental Wellness is listed as a dentist and is also tagged on Google as cosmetic dentist, dental clinic, dental hygienist.

What are the hours of Holliday Dental Wellness?

Published hours are Monday: 8 am–5 pm; Tuesday: 8 am–5 pm; Wednesday: 8 am–5 pm; Thursday: 8 am–1 pm; Friday: Closed; Saturday: Closed; Sunday: Closed. It is closed on Friday, Saturday, Sunday. Hours can change on holidays, so call before a special trip.

Is Holliday Dental Wellness open on Sunday?

No, Holliday Dental Wellness is closed on Sunday.

What is the phone number of Holliday Dental Wellness?

You can call Holliday Dental Wellness at (206) 935-3161.

How is Holliday Dental Wellness rated on Google?

Holliday Dental Wellness has a Google rating of 4.7 out of 5 from 117 reviews.

Does Holliday Dental Wellness have a website?

Yes, the website of Holliday Dental Wellness is hollidaydentalwellness.com (linked on this page).