Rainier Dental Center - Professional dental clinic exterior with modern facilities

Rainier Dental Center

Unclaimed
4.3 (65 reviews)

Dentist in Seattle, WA

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About

Rainier Dental Center is a comprehensive dental clinic in Seattle, WA, offering a wide range of services from general and Cosmetic Dentistry to advanced restorative treatments. They prioritize patient comfort with a focus on gentle, personalized care, and offer Sedation Dentistry for anxious patients.

Hours

Monday

9:00 AM – 7:00 PM

Tuesday

9:00 AM – 7:00 PM

Wednesday

9:00 AM – 7:00 PM

Thursday

9:00 AM – 7:00 PM

Friday

9:00 AM – 7:00 PM

Saturday

9:00 AM – 4:00 PM

Sunday

Closed

Quick Info

Address

2300 Rainier Ave S, Seattle, WA 98144

Phone

(206) 329-1100

Website

www.rainierdentalcenter.com

Accessibility

  • Wheelchair-accessible car park
  • Wheelchair-accessible entrance
  • Wheelchair-accessible toilet

Amenities

  • Toilet

Planning

  • Appointments recommended

Payments

  • Credit cards
  • Debit cards
  • NFC mobile payments
  • Credit cards

Planning

  • Accepts new patients

Payments

  • Cash only

Detailed Introduction

Rainier Dental Center is a well-established dental clinic located at 2300 Rainier Ave S, Seattle, WA 98144, serving the South Seattle community. The practice is dedicated to providing comprehensive and compassionate dental care for individuals and families. The clinic offers a broad spectrum of dental services, including General Dentistry (routine exams, cleanings, fillings, sealants), Cosmetic Dentistry (bonding, porcelain veneers, Teeth Whitening), and advanced restorative treatments such as crowns and bridgework, Dental Implants, and root canal therapy. They also provide orthodontic treatment (including Invisalign), periodontal (gum) disease therapy, oral cancer screenings, TMJ/TMD treatment, and emergency dental care. Rainier Dental Center places a strong emphasis on patient comfort and strives to create a relaxing and stress-free environment. They are known for offering Sedation Dentistry, making it an ideal choice for patients who experience dental anxiety or phobia. The dentists and staff are committed to a gentle approach, ensuring that patients feel at ease throughout their appointments. The clinic prides itself on personalized care, with dentists who take the time to listen to patients' desires and involve them in developing their unique treatment plans. They utilize modern dental technology, including digital X-rays to reduce radiation exposure and laser therapy for gum disease. Beyond patient care, Rainier Dental Center demonstrates a commitment to community involvement and environmental responsibility. They have been recognized as a 5-Star EnviroStars business, signifying their dedication to reducing hazardous materials and waste. They also support various community outreach programs, including Donated Dental Services for vulnerable individuals and providing free dental treatment to dialysis patients awaiting kidney transplants. The team at Rainier Dental Center, led by experienced dentists like Dr. Obiora Nkwonta, aims to provide high-quality dental care with a focus on patient education and long-term oral health. Their philosophy is centered on exceeding patient expectations and fostering a compassionate professional environment.

Photos

Rainier Dental Center
Rainier Dental Center
Rainier Dental Center
Rainier Dental Center

Patient Reviews

4.3 out of 5
S

Sara K.

Rainier Dental Center lives up to its name—reliable and refreshing, just like the mountain views nearby. My family of four has been coming here for 3 years, and Dr. Kim and her team never disappoint. My 8-year-old loves the “mountain climber” sticker chart for good brushing, while my husband appreciates how Dr. Kim explains procedures with simple diagrams. I had a deep cleaning last month, and the hygienist was so gentle I didn’t even flinch.

The office is bright with nature-inspired decor, and the staff remembers little things, like my son’s allergy to citrus toothpaste. They offer weekend appointments and work magic with insurance. What really shines is their patience—never rushing, always answering questions. It’s dental care that feels like part of the community.

July 26, 2025

Justin Wheeler

Justin Wheeler

im in my 30s and established dental care for the first time here and felt no judgement for the state of my teeth. any time I felt (minimal) pain the dentist would stop immediately and anesthetize if necessary. Great friendly dentist!

April 6, 2024

Maggie Hargrave

Maggie Hargrave

The staff were friendly and efficient. I got a thorough work-up, clean, and X-rays in a reasonable amount of time. Dr.Nkwonta was thorough, informative, and kind. I am so glad to have a new dentist! I’m sending my friends and family!

June 13, 2023

Stephanie Bailey

Stephanie Bailey

The Dr and Staff are extremely rude and disrespectful. I chipped my tooth and the Dr filed it down entirely too low. Was sick and could not make appointment and was still charged for being sick and missing appointment. Called and front desk said it would be waved. Talked to Dr himself and he said he's still changing it.

Crazy should have just went and got him and his staff sick as well. Craziness. Will not be back nor recommending to anyone.

September 1, 2023

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Our Location

Rainier Dental Center

2300 Rainier Ave S, Seattle, WA 98144

Contact Information

Address

2300 Rainier Ave S, Seattle, WA 98144

Phone

(206) 329-1100

Website

http://www.rainierdentalcenter.com/

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